Comment on PiScan: An Open-Source Version of the Amazon Dash Button Using a Raspberry PiComments−IshKebab11yA Pi is ridiculously overkill for something like this. There are much more suitable modules. If you're willing to have a bluetooth gateway device you could do it pretty damn easily with an nRF51822 module.
Comments
A Pi is ridiculously overkill for something like this. There are much more suitable modules. If you're willing to have a bluetooth gateway device you could do it pretty damn easily with an nRF51822 module.