DIY Handheld Induction Heater In this post, I'll show you a handheld induction heater I made. I bought the ZVS driver circuit board and DIY Induction Heater In this post, I'll show you the induction heater I made. I bought the board and coil as it's easier Soundcard Oscilloscope And Signal Generator In this post, I’ll show you how to make a signal generator and oscilloscope from a PC soundcard. I used Attiny 85 Digispark Board In this post, I'll show you how to use and program the Attiny 85 Digispark board with the Arduino IDE. Projects Graveyard Recently I decided to clean up my project backlog by either finishing or scraping the projects. A lot of times Arduino SD Card Reader In this post, we’ll see how to make an SD card reader shield for the Arduino. It’s pretty simple as DIY SMD Vacuum Pickup Tool In this post, I’ll show my DIY SMD vacuum pickup tool. I bought this vacuum pump SMD pickup but it DIY Solder Paste Dispenser In this post, I’ll show my DIY solder paste dispenser. It’s powered by a 12V adapter and can be operated DIY Power Supply From An Old Computer PSU In this post, I'll show a DIY power supply I made from an old computer PSU. This is a great How To Revive A Dead GPU In this post, I'll show you how I fixed my dead GPU by simply heating it up. Some time ago < Previous 1 … 6 7 8 9 10 … 26 Next >