USB Power Meter (Color TFT LCD) Category_Grove (Arduino)/Grove Utility SIK Digital Guide (Only First

SIK Digital Guide (Only First 8 Experiments Used)

So what you really need is the new Adafruit Bluefruit LE UART Friend

The THAT 1206 InGenius Breakout and its sibling

Digital Input PNP/NPN

apostrophe

USB Power Meter (Color TFT LCD) Category_Grove (Arduino)/Grove Utility SIK Digital Guide (Only FirstThis USB Power Meter is a versatile little tool that can provide voltage readings down to 0. 01V and current to 0. 001A, displayed on the built in color TFT LCD, while your device is connected through it to a power source. You can also measure the capacity and power of battery packs power banks as well as temperature and cable impedance! In addition to the main numeric measurement interface, you can also toggle to voltage and current bar graph