Practical Electronics № 7 2026

Read in the issue 7 Practical Electronics 2026

RP2350B Development Board by Geoff Graham & Peter Mather.
Think of this as the Raspberry Pi Pico 2’s bigger sibling – more pins, more I/O, more speed, more storage and more memory. It’s perfect for breadboarding, too. Like the Picos, it can be purchased pre-assembled.

USB Solar Charging by Julian Edgar.
This simple electronic project allows you to charge and power all your USB devices from a low-cost solar system. It’s inexpensive to put together, and once you’ve built it, charging your devices won’t cost a cent!

The SmartProbe by Andrew Levido.
The SmartProbe is an extremely handy little device for making voltage and continuity measurements. It won’t replace your multimeter, but it is designed to be the first piece of test equipment you reach for when debugging or repairing a circuit.


English | 84 pages | True PDF | 13.1 MB

Downlod :