GPS is widely used worldwide in everyday life. Lesser-known GNSS RTK systems offer sub-centimeter accuracy using carrier ...

Watch how the Red Pitaya can improve, and maybe replace your lab bench tools and bring FPGA, Python, and web-based control ...

Discover practical tips and insights from engineer Eddie Aho from Kiss Analog, as he discusses audio, power supplies, test ...

Winbond W77Q delivers robust firmware protection for embedded developers. Download the white paper to see how W77Q can ...

The 555 timer IC remains iconic and widely used. Let's explore its enduring appeal through simple, fully tested 555 projects.

Elektor has a long history of publishing clock projects. Let’s take a look at a classic — the MOS Clock 5314. The design ...

Again, common in older equipment, you will find DIP (dual in-line p ackage) resistor networks. These look more like the usual IC packages, but differently colored — white is common, but other colors ...

Testing and optimizing solar power systems under real sunlight is challenging due to constantly changing conditions. This article introduces a simple, low-cost circuit that simulates a 50-W solar ...

The popular ESP32 controllers are used in thousands of IoT, Smart Home and other remote control projects out there. However, they have also a good I2S interface, which can output and input Audio ...

A small, simple, low-power pure A-class bipolar transistor amplifier would have been perfect. The project would have to include several aspects of building something: a very basic explanation of a ...

We’ve mistaken complexity for progress — and forgotten how things really work. A 41-year-old home computer still boots instantly, while today’s “smart” tech buckles under its own abstractions. In our ...