SparkFun MicroView - USB Programmer Category_Sensors/Accelerometers the OpAmp adds a bias

the OpAmp adds a bias voltage of 1/2 VCC

Operating supply: USB

Adaptor kit

10x Coin Cell Battery - 20mm (CR2032)

joule and curie

SparkFun MicroView - USB Programmer Category_Sensors/Accelerometers the OpAmp adds a biasThe MicroView is the first chip sized Arduino compatible module that lets you see what your Arduino is thinking using a built in OLED display. This USB programmer connects directly to the MicroView and lets you not only program the module, but use it to interface with your computer, Rapsberry Pi, or other USB device. The programmer has both male and female headers which allow it to be plugged into a MicroView module and a breadboard at the same time,