Pomotimer
A simple pomodoro timer that I want to build that will allow me to finish homework faster without getting distracted by my computer. It will also use the switches I got from my hackpad project.
Created by
Ayan
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Ayan
added to the journal ago
Decided the electronic components
I decided the hardware components that would be utilized in this design. Because there are not that many components, I decided to use the Seeed XIAO RP2040, a board that I have experience with. In addition, I will use 6 cherry mx switches that will allow the user to select between 4 different timers, and play and pause them. Finally, the outputs will be a small buzzer that beeps when the time is up and an OLED display to show the time remaining.
Ayan
started Pomotimer ago
2/8/2026 - Decided the electronic components
I decided the hardware components that would be utilized in this design. Because there are not that many components, I decided to use the Seeed XIAO RP2040, a board that I have experience with. In addition, I will use 6 cherry mx switches that will allow the user to select between 4 different timers, and play and pause them. Finally, the outputs will be a small buzzer that beeps when the time is up and an OLED display to show the time remaining.