Here the project of a programmer of the BLE112 by port RS232 without microcontroller. The assembly is composed of 4 circuits 74HC, a regulator 3,3v and some passive components (Quartz, diodes, Zener ...

Android apps for Arduino Bluetooth Control. What are some of the best apps available? Zach Wendt and Jeremy S. Cook walk us through the stages of development, considering the advantages and ...

Ever wanted to control LEDs from your phone? This project is an easy way to control six of them with just a few basic components. And in case you wish to replace the LEDs with something else, you can ...

I'll state upfront that I got chatGPT to write this. I'm no programmer. But I do feel this could be useful in some application, so I've decided to put it on Github. How this works is you upload the ...

I find it handy to get feedback of the IP address when connected to wifi. The existing wifimanagers didn't provide that at the time so i changed wifimanager in such way that it does. Although this ...