lamaPLC - sensor

a0221

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:51 +0000

lamaPLC: A0221AU / A02YYUW Waterproof Ultrasonic Distance Sensor with UART communication [A0221AU / A02YYUW Waterproof Ultrasonic Distance Sensor] The ultrasonic sensor features a sealed, waterproof, dustproof probe, ideal for harsh, wet environments. All signal processing components are built into the module, enabling users to read distance directly via the Asynchronous Serial Interface. Operating at 9600 baud, the sensor can connect seamlessly to the main host or other MCUs, significantly red…

acs758

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:49 +0000

LamaPLC: Allegro ACS758 Hall-effect linear current sensors [Allegro ACS758 Hall-effect linear current sensor] The provided part numbers refer to specific models within the Allegro ACS758 series of Hall-effect linear current sensor integrated circuits (ICs), which primarily differ in their current-sensing range, sensitivity, and operating temperature range.00

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:31 +0000

LamaPLC: Texas Instruments ADCs: Delta-sigma multi-channel Analog Converters with SPI communication Texas Instruments' ADCs are all delta-sigma converters that primarily differ in resolution, interface type, sample rate, and integrated features such as input channels and programmable gain amplifiers (PGAs). The ADS111x series is a 16-bit, I2C-compatible device, while the ADS12xx series is typically a 24-bit, SPI-compatible device with more advanced features for high-precision applications such …

aht10

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:39 +0000

LamaPLC: AHT10 Modul [AHT10 Modul] The AHT10 is an affordable, high-precision digital sensor module that measures both temperature and humidity. It uses a standard I²C interface for communication and is commonly used with microcontrollers such as Arduino and ESP32. 34

aht20_bmp280

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:57 +0000

LamaPLC: AHT20 / BMP280 Modul [AHT20 / BMP280 Modul] This compact module integrates an AHT20 sensor for air temperature and humidity with a BMP280 sensor for air pressure, offering a complete overview of environmental conditions. Both sensors are popular for their accuracy and small size. Communication is straightforward through the 00

apds

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:51 +0000

LamaPLC: APDS - Avago ALS and proximity detection sensors with I²C communication [APDS-9960] The Avago APDS-9900, APDS-9930, and APDS-9960 are a series of integrated optical sensor modules that primarily offer ambient light sensing (ALS) and proximity detection, with the APDS-9960 adding advanced gesture recognition and RGB color sensing.00

as5600

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:53 +0000

lamaPLC: AS5600 Magnetic Induction Angle Measurement Sensor Module [AS5600] The AS5600 is a straightforward magnetic rotary position sensor featuring a high-resolution 12-bit analog or PWM output. It measures the absolute angle of a diametrically magnetized on-axis magnet without contact. Designed for contactless potentiometer applications, its durable build prevents interference from external homogeneous magnetic fields. 24

bmp_bme

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:53 +0000

LamaPLC: BMP/BME Bosch Temperature/Humidity/Pressure sensors with I²C communication Bosch BMP sensors primarily measure barometric pressure and temperature, while Bosch BME sensors are more comprehensive, adding humidity and, in newer models, gas/air quality sensing.00

bq25570

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:29 +0000

LamaPLC: BQ25570 / CJMCU-2557 - Texas Instruments nano-power management IC and module [BQ25570 / CJMCU-2557 - Texas Instruments nano-power management IC and module] The Texas Instruments BQ25570 is a highly efficient nano-power management IC tailored for ultra-low-power energy harvesting applications, such as wireless sensor networks and wearable health devices. It effectively captures and controls energy from high-impedance sources such as solar panels, thermoelectric generators (TEGs), and pi…

ccs811

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:45 +0000

lamaPLC: CJMCU-811 CCS811 Gas Sensor (VOCs TVOC CO2) [CJMCU-811 CCS811 Gas Sensor (VOCs TVOC CO2)] The CJMCU-811 is a small, ultra-low-power digital gas sensor module designed to monitor indoor air quality. It is built around the CCS811 sensor from AMS, which uses a metal oxide (MOX) multi-gas sensor to detect a broad range of Volatile Organic Compounds (VOCs).34

cjmcu_164

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:45 +0000

lamaPLC: CJMCU-164; SN74HC164D 8-bit Shift Register Module [CJMCU-164; SN74HC164D 8-bit Shift Register Module] The CJMCU164 8-bit shift register board is based on the SN74HC164D IC. The SN74HC164D is an 8-bit serial-in parallel-out shift register. SN74HC164D These 8-bit shift registers have AND-gated serial inputs and an asynchronous clear (CLR). The serial inputs (A and B) can be controlled completely; a low level at either input prevents new data from entering and resets the first flip-flop…

cjmcu_3216

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:28 +0000

LamaPLC: CJMCU-3216 / AP-3216 integrated digital ambient light and proximity sensor module/IC with I²C communication [CJMCU-3216 / AP-3216 integrated digital ambient light and proximity sensor module/IC with I2C communication] The AP-3216 (commonly found on the CJMCU-3216 module) is an integrated digital ambient light sensor and proximity sensor with a built-in infrared (IR) LED, communicating via an I²C interface. It is designed for applications such as mobile devices and smart home systems to…

cjmcu_3901

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:50 +0000

LamaPLC: CJMCU-3901/PMW-3901 compact optical flow sensor module/IC by PixArt with SPI communication [CJMCU-3901/PMW3901 compact optical flow sensor module/IC by PixArt with SPI communication] The CJMCU-3901 is a compact optical flow sensor module that integrates the PixArt PMW3901 chip. It is mainly designed for X-Y motion detection and precise positioning in drones and robotics, particularly in indoor or GPS-denied settings.24

cjmcu_6701

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:41 +0000

LamaPLC: CJMCU-6701: Biosensor for measuring Galvanic Skin Response (GSR) with SPI communication [CJMCU-6701: Biosensor for measuring Galvanic Skin Response (GSR) with SPI communication] The CJMCU-6701 is a specialized biosensor module used for measuring Galvanic Skin Response (GSR), also known as Electrodermal Activity (EDA). Unlike the 24

cjmcu_8221

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:59 +0000

LamaPLC: CJMCU-8221 Analog Devices Precision instrumentation amplifier module [CJMCU-8221 Analog Devices Precision instrumentation amplifier module] The CJMCU-8221 is a high-performance, gain-programmable precision instrumentation amplifier module based on the AD8221AR chip by Analog Devices. It is specifically designed to amplify small signals in noisy environments with high accuracy.00

d6t

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:56 +0000

LamaPLC: D6T Omron Non-Contact Thermal Sensors with I²C communication The Omron D6T series consists of highly sensitive MEMS thermal sensors that measure surface temperature non-contact via infrared detection. Unlike conventional motion sensors, they can detect stationary humans based on their body heat, making them suitable for energy conservation and security applications.34

dht

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:50 +0000

LamaPLC: DHT Temperature /Humidity sensors with 1-wire / I²C communication The DHT is a popular, low-cost digital sensor that measures both temperature and humidity. DHT22 offers higher accuracy than its predecessor, the DHT11. It is suitable for a wide range of applications, including weather stations and smart home systems.00

digipot

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:41 +0000

lamaPLC project: Digitales Potentiometer Board Moduls A digital potentiometer (or “digipot”), such as the Renesas X9C series, is a semiconductor device that replicates the function of a mechanical potentiometer—varying resistance—but replaces the manual knob with digital control signals. 24

display

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:23 +0000

lamaPLC: Display VisualImageType - DistubutorColorChipTypeSupplyResolutionTechnical dataCommunicationArduino lib[1.3 inch OLED Display]1.3 inch OLED Display AZDeliveryonly whiteSSH11063.3V .. 5V128 x 6436 x 34 x 3mm < 11 mAI²C: 3CGyverOLED (rus)

dps

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:54 +0000

LamaPLC: DPS Infineon Temperature/Pressure sensors with I2C communication [DPS 310] The Infineon DPS310 is a precise digital sensor that measures air pressure and temperature, known for its accuracy, low power consumption, and suitability for applications such as indoor navigation and drone navigation. It is popular in hobbyist electronics projects using platforms such as Arduino and Raspberry Pi.00

ds18b20

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:55 +0000

lamaPLC: DS18B20 1-Wire Digital Thermometer [DS18B20 1-Wire Digital Thermometer] The DS18B20 digital thermometer offers 9-bit to 12-bit Celsius temperature readings and features an alarm function with nonvolatile, user-programmable upper and lower trigger points. It communicates via a 00

eastron_sdm_230

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:55 +0000

LamaPLC: Eastron SDM 230 with Modbus Communication [Eastron SDM230] The Eastron SDM230 Modbus MID 1-phase kWh meter is ideal for the precise monitoring of, for example, a solar panel system, a charging station, a heat pump, or another 1-phase group of your choice. On the illuminated LCD screen, you can immediately see how many kWh the respective system consumes or produces, and it is used for official registration and billing of the measurement data. For example, if you want to bill a tenant f…

eastron_sdm_630

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:37 +0000

LamaPLC: Eastron SDM 630 Energy Meter with Modbus communication [Eastron SDM 630 Energy Meter] The Eastron SDM630 is a series of three-phase, multifunctional DIN-rail-mounted energy meters used to measure and monitor electrical parameters in industrial, commercial, and residential applications. It is known for its high accuracy, compact design, and communication interfaces.00

energy

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:52 +0000

lamaPLC: Energy, power, current, and voltage INA226 [INA226] 36V, 16-bit, ultra-precise i²c output current/voltage/power monitor w/alert The INA226 is a current shunt and power monitor with an I²C or SMBUS-compatible interface. It monitors both a shunt voltage drop and bus supply voltage. Programmable calibration values, conversion times, and averaging, combined with an internal multiplier, enable direct readouts of current in amperes and power in watts.00

ens

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:38 +0000

LamaPLC: ENS ScioSense Multi-gas sensors with I²C communication [ENS ScioSense Multi-gas sensors with I²C communication] The ScioSense ENS160 is a digital multi-gas sensor tailored for indoor air quality (IAQ) monitoring, delivering fully processed outputs such as eCO₂, TVOC, and AQI. It employs advanced Metal Oxide (MOX) technology combined with on-chip algorithms to ensure high stability and accuracy. 12

ens160

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:27 +0000

lamaPLC: ENS160 + AHT21 Air Quality Sensor - CO, ECO, TVOC, Temp & Humidity Module [ENS160 + AHT21 Air Quality Sensor] The ENS160 + AHT21 Air Quality Module is a combined environmental sensor board that measures indoor air pollutants (VOCs, eCO2, AQI) and climate conditions (Temperature, Humidity). It is a popular upgrade for older sensors like the CCS811 due to its integrated sensor fusion and automatic calibration.00

gm

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:35 +0000

LamaPLC: GM MEMS Gas-sensors “GM MEMS sensors” can refer either to Micro-Electro-Mechanical Systems sensors used by General Motors in their vehicles or to a specific line of MEMS gas sensors produced by Winsen, such as the GM-102B or GM-602B. GM (General Motors) Automotive MEMS Sensors 00

gy_511

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:34 +0000

lamaPLC: GY-511 6DOF sensor module [GY-511 6DOF sensor module] The GY-511 is a 6-degree-of-freedom (6DOF) sensor module that combines a 3-axis digital accelerometer and a 3-axis digital magnetometer into a single breakout board. It is primarily based on the STMicroelectronics LSM303DLHC24

hc-sr04

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:30 +0000

LamaPLC: HC-SR04 Ultrasonic Sensor Module [HC SR04] Ultra-Sonic Ranger sensors This solution has two components: a speaker that sends out sound pulses and a microphone that detects their reflections. The distance is computed from the time delay between emission and detection, assuming the speed of sound.00

hdc

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:30 +0000

LamaPLC: HDC Texas Instruments Temperature/humidity sensors with I²C communication [HDC 1080] The Texas Instruments HDC1080 is a low-power, high-accuracy, factory-calibrated digital humidity and temperature sensor that communicates via an I²C interface. Key Features00

htu

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:47 +0000

LamaPLC: HTU TE Connectivity temperature/humidity sensors with I²C communication [HTU21 TE Connectivity temperature/humidity sensors with I²C communication] The HTUs are highly accurate, digital relative humidity and temperature sensors known for their low power consumption, I²C interface, and factory calibration. Key Features00

hx711

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:32 +0000

LamaPLC: HX711 24-bit analog-to-digital converter (ADC) [HX711 24-bit analog-to-digital converter (ADC) ] The HX711 is a widely used, low-cost 24-bit analogue-to-digital converter (ADC) integrated circuit with an internal amplifier, specifically designed to interface directly with bridge sensors such as load cells and strain gauges. 00

ina_moduls

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:36 +0000

lamaPLC: INA modules with Arduino libraries Several INA series ICs have excellent Arduino support, with libraries provided by Adafruit and the community. The following table summarizes the most popular models and their technical specifications IC Model 24

ina219

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:47 +0000

LamaPLC: CJMCU-219/INA-219 breakout board/IC with I²C communication [CJMCU-219/INA-219 breakout board/IC with I²C communication] The CJMCU-219 is a breakout board featuring the INA219 IC, a zero-drift, bidirectional current and power monitor with an I²C interface. Core Technical Specifications * Voltage Measurement:24

ina226

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:44 +0000

lamaPLC: INA226 - current/voltage/power monitor with I²C communication [INA226] 36V, 16-bit, ultra-precise i²c output current/voltage/power monitor w/alert The INA226 is a current shunt and power monitor with an I²C or SMBUS-compatible interface. It monitors both a shunt voltage drop and bus supply voltage. Programmable calibration values, conversion times, and averaging, combined with an internal multiplier, enable direct readouts of current in amperes and power in watts.00

index

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:38 +0000

lamaPLC Sensors / Actors This chapter deals with sensors, groups them according to their functions, and gives a brief summary of their properties (communication, range, accuracy,...). GroupSignDesriptionNoteTemperature, Humidity, Air-presure, Gas, Air-quality[Temperature measuring][Humidity measuring][Air-press measuring] [Gas sensor][Flue gas / fire alarm]Typical areas of use of these sensors: meterology, home-automation, 00

level_converter

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:40 +0000

lamaPLC: Signal level converters PCA9306 I²C Voltage Level Translator When the supply voltages are mismatched, the best option is to use a dedicated device to bridge them. Allows voltage level translation between: * 1.0V Vref (1) and 1.8V, 2.5V, 3.3V or 5V vias (ref) (2)00

logic_level_converter

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:43 +0000

lamaPLC: Bi-Directional Logic Level Converter 3.3V ↔ 5V [Bi-Directional Logic Level Converter 3.3V ↔ 5V] The Two-Channel 5V to 3.3V Bi-Directional Logic Level Converter is a compact module designed to safely bridge communication between devices operating at different voltage levels, such as an Arduino Uno (5V) and a Raspberry Pi or 3.3V sensor. 34

ltc3108_1

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:24 +0000

LamaPLC: LTC3108-1 Ultra Low Voltage Boost Converter Power Manager Breakout Development Board [LTC3108-1 Ultra Low Voltage Boost Converter Power Manager Breakout Development Board] The LTC3108-1 is a compact, ultralow-voltage step-up DC/DC converter and power manager from Analog Devices, engineered to harvest energy from sources as low as 20 mV, including 00

ltc3588

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:30 +0000

lamaPLC: LTC3588 - Nanopower energy harvesting power supply IC [LTC3588 - Nanopower energy harvesting power supply IC] Energy harvesting (EH) – also known as power harvesting, energy scavenging, or ambient power – is the process by which energy is derived from external sources (e.g., solar power, thermal energy, wind energy, salinity gradients, and kinetic energy, also known as ambient energy13

m01

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:25 +0000

LamaPLC: M01 - V0.4 Laser ranging sensor with UART communication A laser ranging sensor is a device that measures distances to objects by emitting a focused laser beam and detecting the reflected light. These sensors typically operate on principles such as Time-of-Flight (ToF) or triangulation. They are valued for their high accuracy, fast response times, and versatility across industrial and commercial applications, including automation, robotics, surveying, and quality control. 00

magnetic_angle_sensors

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:48 +0000

Magnetic angle sensors [MT-6816] A magnetic angle sensor is a contactless electronic device used to measure the rotational position of a shaft or object. It works by detecting the orientation of a magnetic field—usually from a small permanent magnet attached to the rotating part—and converting that physical position into a digital or analog signal.34

max3010n

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:33 +0000

LamaPLC: MAX30100/MAX30102 Heart Rate Click Sensor Module [MAX30100/MAX30102 Heart Rate Click Sensor Module] The MAX30102 and MAX30100 are integrated pulse oximetry and heart-rate monitor sensor modules commonly used in wearable health devices. While both use red and infrared LEDs to measure blood oxygen (SpO2) and heart rate (BPM), the MAX30102 is the upgraded version with significant technical improvements.00

max4466_max9814

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:39 +0000

LamaPLC: MAX4466/MAX9814: Low-noise Microphone Preamplifiers The MAX4466 and MAX9814 are low-noise microphone preamplifiers typically used with electret microphones to convert sound into electrical signals for microcontrollers like Arduino. MAX4466: Fixed Gain Amplifier00

max31865

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:57 +0000

lamaPLC: Max31865 RTD to Digital Converter - PT100/PT1000 Platine [Max31865 RTD to Digital Converter] The MAX31865 is an easy-to-use resistance-to-digital converter designed for platinum resistance temperature detectors (RTDs). An external resistor determines the sensitivity for the RTD used, and a precision delta-sigma ADC converts the RTD resistance ratio to the reference resistance into a digital output. The MAX31865’s inputs are protected against overvoltage faults up to 45V. It also includ…

mcp23017

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:24 +0000

lamaPLC: MCP23017 / MCP23S17 16-Bit I/O Expander with Serial Interface I²C / SPI [MCP23017] The MCP23017/MCP23S17 (MCP23X17) (CJMCU-2317) device family provides 16-bit, general-purpose parallel I/O expansion for I²C bus or SPI applications. The two devices differ only in the serial interface:00

mh_z19

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:37 +0000

LamaPLC: MH-Z19 series of NDIR CO₂ sensors [MH-Z19 series of NDIR CO₂ sensors] The MH-Z19 sensor is manufactured by Winsen Ltd., China, and uses the non-dispersive infrared (NDIR) principle to detect the presence of CO₂ in the air. The MH-Z19 series of NDIR CO₂ sensors shares core technology but differs in operational parameters, including power consumption, sampling rate, and calibration cycles. 00

mics6814

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:33 +0000

LamaPLC: CJMCU-6814 combined gas sensor module for CO, NO₂, NH₃ [CJMCU-6814 combined gas sensor module for CO, NO2, NH3] The CJMCU-6814 is a specialized gas sensor module designed for air quality monitoring, primarily built around the MiCS-6814 sensor. It is a “3-in-1” device capable of detecting carbon monoxide (CO), nitrogen dioxide (NO₂), and ammonia (NH₃) simultaneously through three independent analog channels.00

mpu_6050

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:55 +0000

lamaPLC: MPU-6050 (HW-123, GY-521) 6-axis MotionTracking device [MPU-6050 6-axis MotionTracking device] The MPU-6050 (HW-123, GY-521) is a popular 6-axis motion-tracking sensor that combines a 3-axis gyroscope and a 3-axis accelerometer on a single chip. It is a MEMS device created to measure acceleration, rotational velocity, and orientation.24

mpu_9250

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:52 +0000

LamaPLC: GY-9250 MPU-9250/6500 9-axis Attitude Sensor Board [MPU-9250] The MPU-9250 is among the most sophisticated compact sensors, combining an accelerometer, gyroscope, and compass. It replaces the MPU-9150, offering reduced power consumption, better gyro noise performance, and an expanded full-scale range for the compass. 12

mq

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:48 +0000

LamaPLC: MQ Winsen Gas-sensors Winsen's MQ series gas sensors are low-cost, semiconductor-type (chemiresistive) sensors designed to detect a wide range of gases, including flammable gases, alcohol, and smoke. Each model is tailored to detect specific gases or a range of gases.00

nt18b07

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:39 +0000

NT18B07: 7 Kanal RS485 Temperatur Sensor with Modbus RTU The NT18B07 is a 7-channel NTC temperature sensor interface board/module that uses the MODBUS RTU communication protocol over an RS485 interface for industrial and automation applications. Requires external 45

paj

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:36 +0000

LamaPLC: Pixart PAJ7620U2 Gesture recognition sensors/module with I²C communication [PAJ7620U2] The PAJ7620U2 is a highly integrated gesture-recognition sensor module from Pixart that detects up to nine hand gestures and proximity via an I²C interface. It is commonly available on breakout boards for use with microcontrollers such as Arduino or Raspberry Pi.22

pir

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:46 +0000

LamaPLC: PIR sensors [HC-SR505] A Passive Infrared (PIR) sensor is an electronic device that detects motion by sensing changes in infrared light (radiant heat) emitted by nearby objects like people, animals, or vehicles. “Passive” means it emits no energy; it only detects infrared radiation, making it suitable for applications such as security alarms, automatic lighting, and motion-activated doors. 00

pt100_pt1000

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:31 +0000

lamaPLC: PT100 / PT1000 The most commonly used method for temperature measurement in industrial technology is the RTD (Resistance Temperature Detector). This type of sensor measures temperature by detecting changes in the electrical resistance of its internal material. As the temperature rises, the resistance of the material also increases, allowing the temperature to be measured. RTDs are typically made of metal, most often platinum, whose resistance varies accurately and predictably with temp…

pt100

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:40 +0000

PT100 / PT1000 sensors [Check the PT100 sensor] RTDs (Resistance Temperature Detectors) are straightforward devices: simply a small strip of platinum that measures precisely 100 Ω or 1000 Ω at 0°C. Bonded to the PT100/PT1000 are two, three, or four wires. Thus, the 4-wire RTD has two wires attached to each side of the sensor. Each wire has about 1Ω of resistance. When connected to the amplifier, the innovative amp measures the voltage across the RTD and across the wire pairs.

pta8c04_pt100_modbus_modul

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:34 +0000

lamaPLC: PTA8C04 4-channel PT100 Modbus Modul PTA8C04 is a specific model of 4-Channel PT100 RTD Temperature Sensor Module that uses RS485 communication for industrial monitoring, enabling it to read temperatures from multiple PT100 resistance temperature detectors (RTDs) and transmit data via the Modbus RTU protocol for PLCs and other controllers, often mounted on DIN rails. 00

rcwl

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:26 +0000

LamaPLC: RCWL - Microwave radar sensor [RCWL-0516] The RCWL-0516 is a compact, low-cost microwave radar motion sensor that uses Doppler radar technology to detect moving objects. Unlike traditional PIR sensors that rely on heat signatures, this active sensor emits 3.18 GHz microwave signals and analyzes the reflected waves to detect movement, even through non-conductive materials like plastic, wood, or glass.00

rd-03

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:44 +0000

Radar Module RD-xx Radar Module Rd-03 [Radar Module Rd-03] The Radar Module Rd-03 features silicon micro-S3KM1110 chips, which are integrated single-chip millimeter-wave sensor SoCs based on FMCW (Frequency-Modulated Continuous-Wave) radar transceiver technology. The S3KM1110 operates in the 24 GHz K-band, with a maximum modulation bandwidth of 1 GHz per frequency.00

rdxx

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:27 +0000

lamaPLC: RD-xx - Ai-Thinker Radar Module with UART communication [Radar Module Rd-03] The Ai-Thinker RD-xx series comprises 24 GHz mmWave radar modules, each optimized for varying levels of human detection and tracking complexity. While all use FMCW technology, their primary differences lie in connectivity, target tracking capabilities, and power requirements.00

sc16is750_752

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:25 +0000

LamaPLC: SC16IS750 / SC16IS752: One or two serial (UART) ports from microcontroller via I²C or SPI communication The CJMCU-750 is a breakout board that houses the NXP SC16IS750 chip, a high-performance UART (Universal Asynchronous Receiver/Transmitter) with a single channel and support for either 24

scd

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:48:00 +0000

lamaPLC project: Sension SCD CO² measurement module [SCD 30 Modul] The main distinction between these Sensirion sensors lies in their measurement technology, which affects their size and power use. The SCD30 employs conventional NDIR (Non-Dispersive Infrared) technology, whereas the 00

sensor_all_table

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:26 +0000

LamaPLC: All sensors in a table Click on the column header to rearrange! Type of measurement ModelPower voltage Measurement, range, accuracyCommunicationNote[Gas sensor] CO2 VOC Sciosense CCS811 [CCS811]3.3V (1.8 .. 3.6V)equivalent CO2 (eCO2): 400 ppm .. 32768 ppm

sensor_gas

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:49 +0000

LamaPLC: Gas sensors Click on the column header to rearrange! Type of measurement ModelPower voltage Measurement, range, accuracyCommunicationNote [Gas sensor] CO2 VOC Sciosense CCS811 [CCS811]3.3V (1.8 .. 3.6V)equivalent CO2 (eCO2): 400 ppm .. 32768 ppm equivalent Total Volatile Organic Compound (eTVOC): 0 ppb .. 29206 ppb.…

sgp

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:48 +0000

LamaPLC: SGP Sensirion TVOC/VOC sensors with I²C communication The Sensirion SGP sensor family includes high-performance, multi-pixel gas sensors tailored for indoor air quality monitoring. Using metal-oxide (MOx) technology on a single chip, these sensors detect multiple pollutants and remain stable against contamination.00

sht

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:56 +0000

LamaPLC: SHT Sensirion Temperature/humidity sensor with I²C communication Sensirion SHT sensors are a series of highly accurate, reliable digital humidity and temperature sensors built on the company's proprietary CMOSens Technology, offering fully calibrated outputs and long-term stability for a wide range of applications.22

sidebar

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:54 +0000

lamaPLC Start IoT Prototyping automation! Simatic Arduino ESP32/ESP8266 Labview Communication Sensors Actors Display/HMI 3D Printing Calculations Impressum abbreviation index tag index

sign

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:58 +0000

SignMeaning[Humidity]Humidity[Air-Press]Air-Press[Temperature]Temperature

start

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:42 +0000

The search is easier in the summarized abbreviation index, depending on the type designation. Temperature, Humidity, Air-pressure, Gas, Air-quality Sensors and Module [AHT10 Modul] AHT10 Modul Temperature, Humidity + Arduino example code[ENS160 + AHT21 Air Quality Sensor] ENS160 + AHT21 Air Quality Sensor - CO, ECO, TVOC, Temp & Humidity Module[AHT20 / BMP280 Modul]

table_gas_sensor

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:43 +0000

Click on the column header to rearrange! Type of measurement ModelPower voltage Measurement, range, accuracyCommunicationNote[Gas sensor] CO2 VOC Sciosense CCS811 [CCS811]3.3V (1.8 .. 3.6V)equivalent CO2 (eCO2): 400 ppm .. 32768 ppm equivalent Total Volatile Organic Compound (eTVOC): 0 ppb .. 29206 ppb.

tca9548a

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:35 +0000

lamaPLC: TCA9548A (HW617); Low-Voltage 8-Channel I²C Switch Module [TCA9548A (HW617)] The TCA9548A device features eight bidirectional switches that can be controlled via the I²C bus. The upstream SCL/SDA pair connects to eight downstream channels. Any individual channel or combination of channels can be selected by programming the control register. These downstream channels resolve I²C target address conflicts. For example, if eight identical digital temperature sensors are required in the app…

tofnnnc

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:32 +0000

LamaPLC: TOFnnnC STMicroelectronics Time-of-Flight (ToF) sensors with I²C communication [TOF400C] The TOF050C, TOF200C, and TOF400C are a series of laser ranging sensor modules that use Time-of-Flight (ToF) technology to measure distances. They are designed for easy integration with microcontrollers such as Arduino and STM32 via the I²C interface.22

ttl_to_rs485

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:24 +0000

lamaPLC: TTL to RS485 Module [TTL to RS485 Module] The module is often listed as HW-097. The onboard MAX485 chip is a low-power, slew-rate-limited transceiver for RS-485 communication. It is connected to 5.08 mm pitch 2P binding posts, which makes RS-485 wiring convenient. All the chip's pins are exposed and can be controlled and operated by the microcontroller. It operates on a single 5V power supply with a rated current of 300μA.00

txs0108e

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:28 +0000

TXS0108E (HW-0108) 8-channel, bidirectional 5V-3.3V logic level converter [TXS0108E (HW-0108) 8-channel, bidirectional 5V-3.3V logic level converter] The TXS0108E (HW-0108) is an 8-channel bidirectional logic-level converter module designed to bridge communication between devices operating at different voltage levels, such as 3.3V and 5V systems. It features automatic direction sensing, meaning it does not require a dedicated direction-control signal to switch between transmitting and receiving…

vibration

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:58 +0000

lamaPLC project: Arduino - Vibration sensors [LDTM 028K] A vibration sensor is a device that detects mechanical oscillations and transforms them into electrical signals to measure displacement, velocity, or acceleration. They are vital for predictive maintenance, enabling teams to identify machine issues, such as misalignment or bearing wear, before failures become catastrophic.00

vl53lnn

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:29 +0000

LamaPLC: VL53Lnn STMicroelectronics time-of-flight (ToF) laser-ranging sensors with I²C communication [VL53L0X] The STMicroelectronics VL53L1X is the successor to the STMicroelectronics VL53L0X, offering significant enhancements in range, speed, and functionality, while maintaining pin-to-pin compatibility. The most notable difference is the maximum distance measurement: the VL53L1X supports up to 4 meters, compared with 2 meters for its predecessor.00

vl6180x

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:59 +0000

LamaPLC: VL6180X STMicroelectronics Time-of-Flight (ToF) sensor with I²C communication [VL6180X] The VL6180X is a small optical sensor from STMicroelectronics that uses Time-of-Flight (ToF) technology to measure distance and ambient light. Unlike conventional IR sensors, it determines absolute distance regardless of the object's color or reflectivity.22

waveshare_tof

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:46 +0000

LamaPLC: Waveshare TOF Laser Range Sensor with UART / I²C communication * UART / I²C / CAN / IO Communication Support, 25m / 50m Measuring Range * This is a TOF-based (time of flight) laser ranging sensor with embedded MCU and ranging algorithm, which is capable of offering up to 25m / 50m measuring range, and ±3cm accuracy.00

xy_mos

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:23 +0000

LamaPLC: XY_MOS: MOS FET Drive Module 400W Support PWM Controller [XY_MOS: MOS FET Drive Module 400W Support PWM Controller] High-performance MOSFET field-effect switch driver module with PWM control for electronic switching applications. Uses an imported dual MOSFET transistor with high power and parallel active output, offering lower resistance, higher current capacity, and reliable performance. 00

yr3180

anonymous@undisclosed.example.com (Anonymous) — Tue, 21 Apr 2026 18:47:42 +0000

lamaPLC: YR-3180 - Weight sensor module with UART or Modbus communication The weighing acquisition module is a high-performance, multi-functional electronic weighing equipment. It uses advanced weighing technology to measure item weight in real time and display it on a five-digit digital display. It also includes upper- and lower-limit alarm functions. capable of achieving precise weighing control and monitoring. 56

lamaPLC - sensor

a0221

acs758

ads

aht10

aht20_bmp280

apds

as5600

bmp_bme

bq25570

ccs811

cjmcu_164

cjmcu_3216

cjmcu_3901

cjmcu_6701

cjmcu_8221

d6t

dht

digipot

display

dps

ds18b20

eastron_sdm_230

eastron_sdm_630

energy

ens

ens160

gm

gy_511

hc-sr04

hdc

htu

hx711

ina_moduls

ina219

ina226

index

level_converter

logic_level_converter

ltc3108_1

ltc3588

m01

magnetic_angle_sensors

max3010n

max4466_max9814

max31865

mcp23017

mh_z19

mics6814

mpu_6050

mpu_9250

mq

nt18b07

paj

pir

pt100_pt1000

pt100

pta8c04_pt100_modbus_modul

rcwl

rd-03

rdxx

sc16is750_752

scd

sensor_all_table

sensor_gas

sgp

sht

sidebar

sign

start

table_gas_sensor

tca9548a

tofnnnc

ttl_to_rs485

txs0108e

vibration

vl53lnn

vl6180x

waveshare_tof

xy_mos