The Nokia 3100 is a classic in the circles we frequent. The LCD in this phone is a very cheap and very common display, and it was one of the most popular phones since the phone from Bell, making it… ...

Posted in Arduino Hacks, Microcontrollers Tagged arduino, arduino shield, batteries, battery, charger, charging, lcd, Li-ion, lipoly, lithium, LT1510, shield ← RTL SDR As A Spectrum Analyzer ...

Enter 1Sheeld. 1Sheeld connects your Arduino to your smartphone (Android only, for now) to hook into its display, accelerometer, magnetometer, Wi-Fi, cellular connectivity, GPS, gyroscope, etc.