Includes 40-pin ribbon cable and adapter with 2×20 Pin male header to 2.54mm spacing male pins labeled with Raspberry Pi GPIO pinout Great for connecting…

Black oxide coated hex socket cap flat head machine screws Please consider our our multi-item discount found at the top of the listing page; it…

This sensor is similar to the /BX model, but more versatile due to supporting NC or NO (Normally Closed or Normally Open)configurations.  There are 4 wires…

3-PACK ESP32 ESP-WROOM-32 Development Board Powerful 32-Bit microcontroller with built-in Bluetooth 4.0 (BLE) and 2.4GHz WiFi With Pre-soldered breadboard headers and built-in USB-serial adapter, all you…

These are very popular motor drivers and for very good reason.  2A current, up to 36V supply.  5V logic. Extremely easy to interface with using…

*** 2 Pack *** 30cm (approximately 12 inches / 1ft.) OBD-2 FEMALE pigtail adapter FREE Shipping to the USA + APO Addresses. 10% off 3, 15%…

*** 3 Pieces *** ESP-8266 Development Board (commonly referred to as “NodeMCU”) USB-programmable (requires a microUSB cable); no extra programming device required. Built around the…

Enhanced Arduino UNO Compatible Microcontroller Development Board Compatible with all code and shields for the Arduino UNO. This board supports 3.3V OR 5V IO, while…

*** 2 Pack *** Used to sense the presence of raindrops.  Sensitivity can be adjusted via a potentiometer. Features and Specifications: 3.3 – 5V Compatible…

Pack of 50 (Fifty) threaded inserts. These create much more convenient and professional parts than using “captive nuts” (where you have to design a slot…