Posted in Arduino Hacks, Parts Tagged battery analysis, battery tester, current sensor, INA219 Testing Lithium Cells For Use With A Hybrid Car June 29, 2012 by Mike Szczys 7 Comments ...

The EnergyShield Arduino rechargeable battery has been created by Nightshade Electronics and has three main internal functions including a circuit to boost the battery’s nominal voltage of 3.7V ...

Case in point, DIYer Johan Kanflo’s AAduino, which comes in at the size of a AA battery. Kanflo’s project is a wireless Arduino clone that’s meant to operate in a way that doesn’t take up ...

For this project, its creator used an Arduino Pro mini, a cellphone battery, a few other tech parts, and an old digital watch that was big enough to hold the PCB board. The result may not be the ...

Apart from flashing an LED this was his first Arduino project. ... 16 thoughts on “ Battery Capacity Tester ” Tito says: November 11, 2009 at 11:20 am Awesome, ...