Raspberry PI Countdown Timer with Webserver

Job ID: 36228429

Budget: $30 – $250 USD

I like to create counter timer using Raspberry PI HDMI display port also with remote monitor capable.

We use the timers for keep track of mixing product with several ingredients. Each ingredient has own define time.
The Raspberry PI will display on TV screen. It will display past ingredient if there are any otherwise will be blank.
The center will display the current timer and next coming up timers will also display.
There are several buttons for enter time, ingredient name, start and stop. I only shown 4 on the pdf, may be needed few more.
Related categories: Linux Electronics Microcontroller Arduino Raspberry Pi