Hi everyone, and welcome to ByTechLab!
I’m an electronics engineer and multidisciplinary maker based in Poland. I built this site to document and share the technical projects I work on in my free time — from RF, through analog/digital circuits and embedded software, to mechanical creations and 3D-printed prototypes. Here you’ll find in-depth write-ups, design files, measurements, and lessons learned from real builds.
Feel free to explore the projects, leave comments, or drop me a message if you have questions or feedback!
Wind Sensitive LED (analog circuit)
I’ve got inspired by the article/post published on Hackaday some time ago : https://hackaday.com/2018/08/21/an-led-you-can-blow-out-with-no-added-sensor/ . These days everything has a microcontroller ,FPGA ,SoC or other programmable integrated circuit inside . Making such an project with use of microcontroller is too easy (you know, a few lines of…
SMD Parts Sorting Machine
The idea behind SMD Parts Sorting Machine is to completely automatically sort some random SMD parts by their size, shape, type, and most importantly their value and other parameters (resistance, capacitance, ESR etc.). The whole machine may find use in searching some “perfect” parts that have…
Measurement Rail For SMD Parts
This Measurement Rail For SMD Parts is a part of SMD parts sorting machine project. It will be used to sort SMD parts by their size,shape and most importantly by their values and other important parameters. As the name suggests this measurement rail is responsible…
DIY Bowl Feeder (for 1206 SMD parts)
This DIY Bowl Feeder is a part of SMD parts sorting machine. You must be wondering, why I need this fancy bowl shaped thing with a electromagnet under it. The main goal is to sort SMD parts (capacitors and resistors) by their shape and size.…