| Here is a simple circuit that measures changes in skin resistance. You can use it in a playful way as a lie detector. An ordinary ohmmeter i...
More about Circuit (708)
| Excessive electromagnetic interference (EMI), a fried circuit board, an exploded battery, and faulty sensor readings: these all can result f...
| Electrical engineers and electronics makers learn from their mistakes. Error analysis is essential. Want to share details about an engineeri...
| Wouldn't it be handy to have a flashlight that turns on automatically when you pick it up? Well, this small circuit will make your wish come...
| While most other electronic and electromechanical components have moved into silicon devices, the classic cartridge fuse has remained the ma...
| Opinions about acupuncture are divided; but with this circuit, you can at least try to detect those much discussed "meridians" objectively.
| Last week, we discussed the schedule of our home-built phaser. Now we will conclude with a few tips for the construction.
| Last week we started describing a phaser circuit for self-construction. Now we will discuss the detailed scheme.
| In keeping with Elektor's long tradition of publishing a Summer Circuits magazine, we are happy to present the 2020 Summer Edition of Elekto...
| A phaser is a circuit to distort the sound of musical instruments in a very specific way. Here we describe one for self-assembly.