1001 Circuits Elektor Top !new! Jun 2026

Redesign the classic through-hole printed circuit boards (PCBs) into surface-mount device (SMD) layouts to shrink the project footprint and improve high-frequency performance.

The "1001 Circuits" books were massive compilations published by Elektor Electronics. Rather than being a random assortment of ideas, these books were curated selections of the best, most reliable, and most ingenious circuits originally featured in Elektor magazine.

Here are ten essential circuits that you can include in your top 1001 circuits: 1001 circuits elektor top

1001 Circuits is a legendary compendium from Elektor Magazine

Quirky builds like Theremin synthesizers and microprocessor experiments. How to find it: Here are ten essential circuits that you can

If you track down a PDF or a physical copy of the , here are the five legendary builds you should start with.

A staple of any electronics lab is a reliable power supply. Elektor’s top designs often avoided complex, noisy switching regulators in favor of highly optimized linear topologies. By utilizing precision operational amplifiers (op-amps) in the feedback loop, these circuits achieved near-zero ripple voltage and incredibly fast transient response times. It worked for 5 minutes

In 1993, a 1001 Circuits reader in the UK built the "20W FM Transmitter" (circuit #912). It worked for 5 minutes, took out the TV reception for his entire street, then melted its own output transistor. He learned about RF grounding the hard way.

The moment she powered it on, Emily was astounded by the incredible sound quality. It was as if the music was alive, filling the room with an energy she had never experienced before.