Uploaded June 2021 | Updated September 2026, 1 week ago
#123 In this video I look at what sort of an impact the way in which a circuit is assembled and the particular types of components that are used, have an impact on noise immunity and performance. For this I've built an basic amplifier in 3 different ways - first THT components directly interconnected in a wire frame design, secondly the same THT components mounted on a more compact PCB and finally I used SMD components on an even smaller and more compact PCB design.
Circuit schematic: drive.google.com/file/d/1IECpiSeIZr3QxjJWM5IH8C-_DPz-j2Hj/view?usp=sharing
Special Thanks to all my supporters on Patreon! Especially @afiskon and Ralf B.!
If you liked this video be sure to check out my other videos and you can also subscribe to be up to date with all the new ones!
If you want to support the creation of more and better videos please consider checking out: patreon.com/feszelectronics
#123 In this video I look at what sort of an impact the way in which a circuit is assembled and the particular types of components that are used, have an impact on noise immunity and performance. For this I've built an basic amplifier in 3 different ways - first THT components directly interconnected in a wire frame design, secondly the same THT components mounted on a more compact PCB and finally I used SMD components on an even smaller and more compact PCB design.
Circuit schematic: drive.google.com/file/d/1IECpiSeIZr3QxjJWM5IH8C-_DPz-j2Hj/view?usp=sharing
Special Thanks to all my supporters on Patreon! Especially @afiskon and Ralf B.!
If you liked this video be sure to check out my other videos and you can also subscribe to be up to date with all the new ones!
If you want to support the creation of more and better videos please consider checking out: patreon.com/feszelectronics
![DIY BenchSupply [1/2]](https://i.ytimg.com/vi/ZZFIRvxPbyQ/mqdefault.jpg "DIY BenchSupply [1/2]
#188 In this video I try something a bit more different than normal. Rather than talk about a specific technical subject, I want to take you trough my quest of building a power supply for home use. Its nothing particularly special, but it does not have to be, it just needs to work and be reliable.
Part 1: https://youtu.be/ZZFIRvxPbyQ
Part 2: https://youtu.be/8E8V7Uw-3eg
Relevant links and datasheets:
https://www.ti.com/lit/ds/symlink/lm723.pdf
https://www.analog.com/media/en/technical-documentation/data-sheets/3080fc.pdf
Special Thanks to all my supporters on Patreon!
If you liked this video be sure to check out my other videos and you can also subscribe to be up to date with all the new ones!
If you want to support the creation of more and better videos please consider checking out: https://www.patreon.com/feszelectronics")
