Mingda MD-400D Proximity Sensor base on LDC1612

Arduino Mega 2560Simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Mega is compatible with most shields designed for the Arduino Duemilanove or Diecimila.

Better adhesion – Less warping with PEI Ultem built surface sheetPEI Ultem (Polyetherimide) from Prima Filaments is a reusable, relatively maintenance free, build surface for better adhesion and less warping. Use it for ABS (with a heated bed) and PLA…