Although less complex, these displays also indirectly use POV. The segments light up quickly one after another, but due to the speed, we see a complete digit. 2D POV displays: These are the most ...

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 ...

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 ...

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 ...

LoRa modules offer great range, low power use, and secure data encryption — but they lacked solid mesh networking support. That changed with Meshtastic, an open-source platform that enables reliable, ...

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 XM125 Module. The Acconeer XM125 module (Figure 2) makes it much easier to explore the product.It is a small rectangular PCB measuring 18.6 mm × 15 mm, containing: the A121 sensor, a 24-MHz ...