EDN

Battery Capacity Tester Using Arduino [Lithium-NiMH-NiCd]

The true measurement of a battery’s capacity is essential for many scenarios. A capacity measurement device can solve the problem of spotting fake batteries as well. Nowadays fake Lithium and NiMH ...
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 ...
Design-Reuse

EasyEDA Launches Web-Based EDA: Integrates Schematic Capture, Mixed Mode Circuit Simulation, PCB Layout and Supply

March 05, 2014 -- EasyEDA launches a free, zero-install, Web and cloud-based EDA tool suite, integrating powerful schematic capture, mixed-mode circuit simulation and PCB layout in a seamless ...
elektormagazine

Standalone 4G GSM alarm system based on Arduino Nano_PART 1

This project proposes the creation of a standalone alarm system based on an Arduino Nano board (ATmega328P) combined with a BK A7670E 4G GSM module. The system allows for remote activation and control ...