Seeed Studio product page: https://www.seeedstudio.com/Raspberry-Pi-RGB1602-LCD-Module.html Product pages links to this wiki: https://wiki.52pi.com/index.php/52Pi-BPi ...
As you can see, the T6963C need 3 separate power supplies : +5V for logic-15V for LCD (this power can easily be achieved ... To spare several GPIO outputs on the raspberry, I chose to use an HC595 ...
Today one randomly drawn winner will receive a CanaKit Raspberry Pi 3 B+ (B Plus) Ultimate Starter Kit (32 GB Edition, Clear Case)! Enter any time before 11:59pm PDT today for your chance to win. For ...