Toilet flush sensor
I disassembled an electronic circuit board that automatically dispenses water when you wave your hand near the restroom.
The mechanism that responds and flushes when you bring your hand close while flushing the toilet is called a flush sensor. This time, we conducted a disassembly investigation of that product. The structure is quite simple. It is equipped with an 8-bit microcontroller and a capacitive controller, which detects the response and is controlled by the microcontroller. The size of the circuit board is also very small, and the components are of course mounted on one side. If you are interested, please feel free to contact us. The price starts at $999.
- 企業：テックインサイツジャパン株式会社（TechInsights）
- 価格：1 million yen-5 million yen
