Arduino developers and hobbyists looking for a portable battery shield to powered their projects might be interested in a new shield called the EnergyShield Arduino rechargeable battery. The ...

So, what do you do when your Arduino project needs to operate in a remote area or as a portable device? There are LiPo battery shields available, and although they may work well, recharging requires ...

Adafruit has launched a new addition to their range of electronics this week with the unveiling of the new Adafruit PowerBoost 1000C rechargeable 5V Lipo USB Boost that offers a rechargeable 5V Lipo ...

Recently I bought a few portable power supply devices to run my little microcontroller projects. There are countless variants of portable power supply devices that can be used to power up most ...