| Bikers wearing gloves know how difficult it is to press a tiny pushbutton on a small remote control tucked away in one of your pockets (whic...
More about Elektor Labs (838)
| Tired of your kids shooting foam balls and arrows at your expensive decorative objects? Then build this multi-shooter electronic target for...
| Summer is hardly a time to worry about frost, isn’t it? Or maybe it is if you want to protect your crop next spring? Fruit farmers utilize t...
| There are many triac-based designs for controllers, from very simple to complex. More elaborate circuits like the one presented here use a z...
| Getting started in FPGA development is and always has been a challenge. Here is a short tutorial to get you going in Vivado with VHDL on an...
| Welcome to Elektor Lab Notes! Every few weeks, Elektor Lab engineers and editors will post updates about new design projects, tech news, eng...
| When Elektor published the Gameboy DSO in 2000 it became an instant hit. Today, for the same price you can by a real oscilloscope with bette...
| To finish the repair of an oscilloscope, it had to be calibrated in voltage and current. Unable to find a suitable commercial device, I buil...
| Now that I am at it, might as well add this function too. Sounds familiar? This is such a project. It measures frequency, period and duty cy...
| De facto industry standard for many decades, the 4-20 mA current loop is still going strong. It provides a robust means of transmitting anal...