Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...
In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...
An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In labs and repair work, optocouplers often fail without clear signs. They may ...
This is a small and simple library to control the DAC7611 digital to analog converter (DACs) with an Arduino board. The DAC7611 is a 12-bit digital-to-analog converter with guaranteed 12-bit ...
*** NOTE: This library was originally from https://training.ti.com/how-interface-hdc2010-humidity-and-temperature-sensor-arduino-using-i2c *** This library was ...