3 ms·
That's a easy problem to solve - https://www.adafruit.com/product/2264 https://www.adafruit.com/product/2264 There are other cheaper boards for USB to GPIO ou
by nirav72 3y ago
That's a easy problem to solve - https://www.adafruit.com/product/2264 https://www.adafruit.com/product/2264
There are other cheaper boards for USB to GPIO out here as well.
- moffkalast 3y agoIt solves it, as much as adding a trailer to your sports car solves your problem of not having a pickup truck. It works, but it's very inconvenient. Eventually those boards run into limitations and then you have to just opt to go with serial to a microcontroller which misses the entire point of having a SBC.
- nirav72 3y agoI agree that its not the ideal solution. Still would be better to use a SBC like the Raspberry Pi or other boards. But was just pointing out that if GPIO needed to interface with slower hardware like relay boards or sensors , then there is an option.