*** 2 Pack / 2 Pieces *** Microcontroller development board features:  ATTINY85 MCU On-board voltage regulator, power via USB or external 3 PWM pins Built-In…

Pack of 20 (Twenty) threaded inserts. These create much more convenient and professional parts than using “captive nuts” (where you have to design a slot…

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

Pressure transducer with G1/4 Threads Input 5VDC Output: 0.5-4.5VDC Material: Steel Working pressure: 0-1.2MPa (approximately 0-174psi) Maximum pressure 2.4MPa Working temp.: 0-85C Response Time <=2ms Suitable…

Durable ABS mount to fit 3″ bull bars and similar bumpers, light bars, etc.  Includes 2 removable camera prong mounts and stainless hardware for mounting…

*** 2 Pack *** New stepper motor cable for the most common NEMA 17 steppers found on 3D printers. Length is great for swapping to…

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…

Qty. 20 2×10 Female header 2.54mm (0.1″) spacing   Please consider taking advantage of our multi-item discount found at the top of the listing page; it allows…

ESP8266 NodeMCU Microcontroller Development Board (with integrated WiFi) + Motor Driver Board with built-in L293D chip Note: the included NodeMCU board is the V2 style,…

This listing includes 4 A4988 driver chips with heat sinks CNC Shield for Arduino UNO Supports 4 stepper drivers Can be used with A4988 or…