Reviving "Borkin" Power On/Off Button for the Raspberry Pi 4B
There are some resources explaining how to leverage the jack audio port from the Raspberry Pi 2, 3 and 3B+ to make a neat and nice power on/off button. However this doesn't work for the Raspberry Pi 4B.
This post explains the general concept behind it, why it doesn't …read more
Broken Hard Drive's heads replacement for data recovery
One of my contacts broke his external hard drive by letting it falling on the floor while it was still connected to the laptop. So that hdd was doing the famous clic-clic-clic sound which can have several meaning depending on the situation. In our case, it is probably a physical …read more