Have you ever had the need to quickly get access to real-time Linux to test your apps? This article explains how to achieve this goal.

What is special about a radio doorbell? Press the button and wait for someone to open the door. What if things are more complex than that?

How to quickly and selectively disable MacOS TouchID and Apple Watch unlocking at the lockscreen and enforce a password check.

In this tutorial I will demonstrate practical CMake Unity integration in order to make it easy to run unit-tests in CI/CD environments.

This article presents static and dynamic code anlaysis tools which help to detect programming errors leading to undefined behavior.

This article shows how to merge documents programmatically in YAML and, or JSON formats.

Both GNU Make and Bourne Again SHell allow for using variables. This post explains how to share them between these two tools.

In this post, I will describe how to write unit tests for shell script components wich allow for mocking called commands.

While debugging or reversing Bluetooth applications/comms, it is helpful to have a communications trace. Without the need of a proxy, one can activate the trace function of their mobile device.

There might be some issues with the current release or something else, where you need an older minor release of the software. Gladly they are still online and just hidden.

On my path to a peltier temperature controller, I stumbled upon the requirement to generate fast PWM signals using a MCU. Some pointers to good introductions, as well pages in the datasheet and sample code for ATmega32U4 (Arduino Leonardo) which I had laying around for tests.