A series on how to program PIC16F690 with MPLAB X
There are four videos on how to use PIC16F690 microcontroller with MPLAB X IDE
Useful Pomodoro timer with PIC12F675
I made a Pomodoro timer with PIC12F675, using MPLAB X and XC8 compiler. It times between 15 and 60 minutes at the press fo a button.