All items tagged with Power & Energy and Elektor Labs (33)

3-09-2019 | An adjustable voltage/current source for use as a battery charger or a dedicated power supply is a practical tool for any electronics labora...

16-04-2019 | A few years ago, Elektor published a 30-V, 3-A adjustable benchtop power supply dubbed UniLab2. To keep the total outlay down, it had a rath...

26-03-2019 | Benchtop power supplies with power transformers are heavy and expensive, especially when designed to supply a few hundred watts. Furthermore...