| Volgens algemene wijsheid leer je van je fouten. Als je nooit een blunder maakt, dan kun je leren van de missers van anderen. Hier is een ve...
Roel Arits (20)
| In these times of extreme high energy prices (nov 2022), people are forced to think about saving energy in all kinds of ways. This project i...
| The following is a collection of mistakes, misunderstandings, wrong assumptions in designing electronic circuits and measuring in electronic...
| De programmeerbare unijunctie-transistor (of PUT) is een van de minder bekende elektronische componenten, maar dat wil niet zeggen dat hij n...
| Build a high voltage power supply with load regulation and current limiting using easy obtainable parts. The output voltage is adjustable be...
| A circuit collection of what you can do with a transistor combination called Programmable Unijunction Transistor (PUT)
| When using 2-way communication between 2 RF modules, it is very useful to be able to detect loss of communication between the modules. Espec...
| Christmas sparkling Jingle Bells using high voltage flyback transformer
| Analogue long range infrared beam break detector using an 38 kHz IR receiver module easily reaches distances of 7 meters and only uses NE555...
| Why don't we turn something useful like a stroboscope into something useless, but educational and fun to watch! Check out the videos.