Live debugging with open-source tools (Programming for ESP8266: Part 4)

Intro Debugging is a powerful technique that allows us to understand better the inner workings and logic of an application. It can save us a lot of time and efforts during troubleshooting. Debugging on a device, like the ESP8266 microcontroller (aka ESP), is even more helpful because it facilitates us to understand how the device is actually […]

Know Your Device

Connect – Enter – Explore. Your IoT devices may be more powerful than you think. Intro Recently a friend of mine came to visit me with a dusty security camera in his hand. He explained that he had that thing since quite some time and the camera was only gathering dust because he was not able […]