Arduino Pro Micro Compatible Development Board Includes 2 female 1x12p headers to match the board’s male pins Features: ATmega32U4 Microcontroller Built-in USB support (allows USB…

Stainless hex socket cap flat head machine screws Pack of 20 Photo may not be of exact item, for example we use pictures of one…

This listing is for the ballnut housing only – the ballnut, ballscrew, bearings, etc are not included. This is the piece that fits over the…

PLEASE READ: We are closing out this model and have a handful of these left.  The remaining units are being sold at a deep discount…

*** 2 Pack *** 0.91″ I2C / IIC Serial OLED Display Screen with WHITE text Resolution is 128×32 SSD1306 Compatible with Arduino, ESP8266, ESP32, Raspberry…

These are very easy to use and robust wireless modules. Their popularity means there is no shortage of libraries and examples for their use available…

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This listing includes 4 DRV8825 driver chips with heat sinks The Arduino UNO Board is NOT included with this listing – see our other items…

*** 3 Pack *** This sensor triggers when something comes between the IR emitter and receptor.  Generally used as non-contact limit switches/endstops/proximity sensors.  Also can…

Stainless hex button cap head machine screws Pack of 20   10% off 3, 15% off 5 items.  Applies to most of our items.