Unbricking Samsung Gear S3 free firmware SM-R765A

This method describes the unbricking Samsung Galaxy Gear S3 SM-R765A watch. This method works for all Samsung Gear Watches, but the firmware will only work for the SM-R765A model of watch. When the Samsung Gear watch is bricked so they will not turn on or function as a normal watch. This can be due to many reasons, as updating watch, software crash and many more. To fix this issue the watch has to be connected to a computer and flash the updated firmware. To do this there is a need to have the access to the boot menu and the "Download Wireless" mode.

Arduino Smart power supply, dual output, safety features

A smart power supply built from a computer power supply. Uses a microcontroller to control the output voltage. Consist of dual output and dual measurement metres. Just with 3 button turn on the power supply, switch the output power, hold and release the output power. With its safety features that allow you to hold the power so you can adjust the output power makes this power supply a better option between other DIY power supplies. Measure current, and volt for two different output. Two USB output for USB charging and USB power usage.