If you need to drive a big screen for a project, it’s fair to say your first thought isn’t going to be to use the ATtiny85.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...

Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

This repository contains a short example script that tests out the PCA9685 16-channel, 12-bit PWM Fm+ I2C-bus LED controller using my own Raspberry Pi I2C library. This test includes setting up the ...