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Modules & sensoren



12V 2A power adapter (5.5 x 2.1 mm)

12V 2A power adapter (5.5 x 2.1 mm)

 Mains adapter 230V to 12V DC 2A with 5.5 x 2.1 mm plug. Suitable for relay modules, LED strips and 12V electronic locks.
€0,00
0.96 inch OLED display I2C 128x64

0.96 inch OLED display I2C 128x64

 Small 0.96 inch OLED display (128x64 pixels, white) with I2C interface. Works at 3.3-5V with Arduino, ESP32 and Raspberr
€0,00
HC-SR04 ultrasonic distance sensor

HC-SR04 ultrasonic distance sensor

 Ultrasonic distance sensor with 2 to 400 cm range, 5V. Widely used for robots and parking sensors with Arduino and ESP32
€0,00
5V relay module 4-channel

5V relay module 4-channel

 Relay module with 4 channels (5V, opto-isolated), switches up to 250V AC / 10A per channel. Controllable from Arduino, E
€0,00
DHT22 temperature and humidity sensor

DHT22 temperature and humidity sensor

 Digital DHT22 (AM2302) sensor for temperature (-40 to 80 °C) and humidity (0-100%). Works at 3.3-5V with Arduino, ESP32
€0,00
ESP32 DevKit V1 (WiFi + Bluetooth)

ESP32 DevKit V1 (WiFi + Bluetooth)

 ESP32 development board with dual-core processor, WiFi and Bluetooth, 30 pins, micro-USB. Programmable with Arduino IDE
€0,00
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