3 ms·
It'll be microcontroller equivalent of running full GNU/Linux to control an Internet of e-waste tea kettle, but CH32V003 + SSD1306 OLED + passives takes less th
by numpad0 2y ago
It'll be microcontroller equivalent of running full GNU/Linux to control an Internet of e-waste tea kettle, but CH32V003 + SSD1306 OLED + passives takes less than 10 parts total, no crystals needed, has plenty sample codes online, and costs ~$2 combined. Depending on the price of the final product, it could make financial or product design sense.
- petsfed 2y agoIn a medical or aerospace application, that added firmware complexity could be a non-starter. Not from a price, or even e-waste standpoint. Its that proving the thing is safe is a lot harder when its complex. That's the real point of keeping it dumb.