All items tagged with Test & Measurement and Power & Energy (36)

1-05-2026 | PbMonitor v2.0 is an improved battery monitoring system featuring a refined analog front end, an ESP32-C6, and a higher-resolution ADC for s...

1-05-2026 | As the world becomes increasingly electrified — from smartphones to electric vehicles (EVs) — the demand for high-performance, long-lasting,...

1-03-2026 | This second part of the small project series is a practical guide to assembling and testing the precision laboratory power supply presented...

25-02-2026 | Balcony solar storage batteries are easy to buy and surprisingly easy to get wrong, so Elektor Lab Talk #43 focuses on the trade-offs that a...

2-02-2026 | Precision picoammeter webinar: Join host Brian Tristam Williams in welcoming presenter Johannes Sturz for a practical look at ultra-low curr...

5-01-2026 | Keeping lithium cells or batteries in spare parts boxes isn’t very practical if you can’t verify their efficiency or actual charge capacity....

1-01-2026 | Not only since the total power outage on the Iberian Peninsula last spring has the quality of electrical power supply come into the public e...

1-01-2026 | The advantages of using an adjustable DC load for power supply testing are clear: There is no need to work with a collection of different lo...

1-01-2026 | Compact power supplies are becoming increasingly popular among electronics enthusiasts, makers, and professionals. In this review, we explor...

31-12-2025 | Elektor 2025 review: Looking back at a year of projects and articles that assumed something unfashionable: that they would actually be built...