4 ms·
And at $40, this is relatively expensive for the amount of power. You can find a ESP32 dev board on AliExpress for about $5, shipping included. It is obviously
by GuB-42 3y ago
And at $40, this is relatively expensive for the amount of power. You can find a ESP32 dev board on AliExpress for about $5, shipping included. It is obviously much cheaper if you buy the chips in bulk.
Here, you are mostly paying for the smartwatch package, not the brain.
- blkhawk 3y agothe best bang for buck board right now is the esp32-s2 based s2 mini. Its great for doing anything usb attached (keyboard, gamepads, mice, anything really). Its about 2,50EUR at its cheapest including shipping without PSRAM and 2,60 with psram.