Geeky Gadgets

DIY Arduino power bank with display and 60w power output

Makers and hobbyists looking for a more substantial portable battery pack that they can make themselves, should check out this excellent DIY power bank created by Instructables user “tobychui”. Using ...
Geeky Gadgets

DIY Arduino Nano multimeter with LiPo battery, charger and more

Arduino enthusiasts and makers searching for a new project to keep them busy this weekend may be interested in a new DIY Arduino Nano multimeter created by YouTuber Electronoobs. Using a small OLED ...