We created a Colloid generator to produce/prepare water from various metals such as silver and gold of various ions using an electrolysis process.
We used a Stm32 microcontroller to control operations such as how much current should be produced and when to activate the speaker or alarm.
For the user interface, a Raspberry Pi microcontroller is used to control the operations and display all measurements such as current ratings, start and stop timings, how much concentration has been produced, and how much volume has been produced during the process. The basic aim of this device is to produce the Water of different ions from different metals through electrolysis in order to use it in real life applications.
Hardware:
Raspberry pi,
STM-32,
RS-232,
PCB,
Kiosk
Stack: