Reviews
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, by Clemens Valens FNIRSI DPOX180H 2-in-1 Digital Phosphor Oscilloscope (Review)
Oscilloscopes sure have made a lot of progress over the past two decades. Twenty years ago, I still used my single-beam analog 20 MHz CRT oscilloscope...
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, by Clemens Valens Trying Out the Joy-it JT-PS1440-C 1.5 kW Power Supply (Review)
In today's high-powered world of e-bikes, electric scooters, and various other electronic vehicles, robust and adaptable power supplies are indispensable for motor testing and battery...
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, by Clemens Valens The Elektor TAPIR Gives You Electromagnetic Ears (Review)
The Elektor TAPIR is an E-smog detector that can sniff out sources of electromagnetic radiation. It is not a precision instrument, but a handy tool...
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, by Clemens Valens Review: Detect Radiation with the MightyOhm Geiger Counter Kit
The MightyOhm Geiger Counter is a device for detecting beta and gamma radiation levels. Because radiation is so harmful, you may want to keep an...
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, by Johan van den Brande ESP32 Terminal (Review)
Introducing the Elecrow ESP32 Terminal, a revolutionary handheld device engineered to elevate your projects to new heights. Boasting a 3.5″ 480 × 320 TFT capacitive...
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, by Clemens Valens The Anet 4540 Desktop CNC and Engraving Machine
Like 3D printers and laser engraving machines, CNC machines have become more mainstream too. Where they used to cost thousands of euros in the past,...
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, by Clemens Valens Two New Arduino UNO R4 Boards: Minima and WiFi
The Arduino UNO R4 Minima and the Arduino UNO R4 WiFi have finally hit the shelves, introducing an exciting new chapter for Arduino enthusiasts and...
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, by Clemens Valens Review: The Andonstar AD249S-M Digital Microscope Magnifies Up To 2040 Times
The Andonstar AD249S-M is a digital microscope with a 10” display and a magnification factor of up to 2040 times. It comes with three lenses,...
