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- Title
Using those fixed power supplies (Pt I).
- Authors
Ritchie, Samuel
- Abstract
In the article "Using those fixed power supplies (Pt I)," Dr. Samuel Ritchie explores the benefits and limitations of fixed power supplies in electronics. He shares his personal experiences with different fixed power supplies and offers insights into their performance. Additionally, Dr. Ritchie presents a circuit that can be utilized to test and measure voltage and current with a multimeter. The article aims to assist readers in gaining confidence when using fixed power supplies and multimeters for their electronic projects. It also delves into the use of multimeters for measuring voltage, current, and resistance in electronic circuits, explaining the distinctions between digital and analogue multimeters and how their input impedance can impact measurements. The text concludes by mentioning the availability of the schematic and PCB design for further modifications.
- Subjects
POWER resources; ELECTRIC power; OPEN-circuit voltage
- Publication
Ontario Mathematics Gazette, 2024, Vol 62, Issue 3, p28
- ISSN
0030-3011
- Publication type
Article