Product Manuals for Arduino, ESP32 & Raspberry Pi

Use this 18650 battery holder with wire to add removable power to Arduino, Raspberry Pi, ESP32, LED, robotics, and portable DIY projects.

Learn how to use the Capacitive Soil Moisture Sensor V1.2 for Arduino, ESP32, smart irrigation, and plant monitoring projects.

Explore the ESP32 2.8-inch LVGL smart display with resistive touch, WiFi/Bluetooth, spec highlights, pinout guidance, and setup FAQs.

Short 0.5m Micro USB cable for powering, connecting, charging, and firmware setup on Raspberry Pi, Arduino, ESP32, and other micro USB de...

Use this 30cm 10-wire cable for fast alligator-clip to female Dupont connections on sensors, development boards, and lab setups.

Learn how to use this 30cm 10-pin alligator clip to male Dupont cable for breadboards, GPIO testing, and quick prototyping.

Short USB 2.0 A to B printer cable for connecting a computer or Raspberry Pi to printers, scanners, DACs, MIDI gear, and more.

Short 0.5m black USB-C cable rated for 2A charging and power, ideal for tidy desks, travel kits, Raspberry Pi, ESP32, and Arduino setups.

Learn the FT232RL USB-to-TTL serial cable pinout, UART uses, and CTS/RTS flow-control basics for Arduino, ESP32, and Raspberry Pi.

Use this ESP32-CAM OV3660 manual for WiFi and Bluetooth imaging projects, Arduino IDE setup notes, and pinout reference guidance.

Use the HX1838 infrared remote control module kit with Arduino, Raspberry Pi, and ESP32 for simple wireless button input.

Learn how to use the XL4015 adjustable DC-DC step-down module with digital voltmeter display for Arduino, Raspberry Pi, ESP32, LEDs, and ...