Practical Electronics No 2 2024

Read in the issue 2 Practical Electronics 2024

Active Mains Soft Starter - Part 1 by John Clarke. High startup current appliances can be dangerous, damage your work, cause brownouts or trip out the circuit breaker when power is first applied. This Soft Starter prevents the high surge current, replacing it with a slow current build-up.
Advanced SMD Test Tweezers - Part 1 by Tim Blythman. The SMD Test Tweezers and their successor, the Improved SMD Test Tweezers, are simple but useful tools. We have developed an enhanced version with many more features and other improvements, such as a larger screen and easier-to-use interface.
Active Subwoofer - Part 2 by Phil Prosser. In this second and final article in the series, we’ll finish off the Active Subwoofer by building and installing its internal 180W amplifier, finishing the wiring, installing the driver and adding some feet.

Practical Electronics Magazine is the No. 1 UK magazine for hobby electronics enthusiasts everywhere. Each month’s issue is packed with practical constructional projects for the hobbyist, special features, advice and adverts from specialist electronics suppliers and more besides.

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