A continuity tester that indicates the resistance of, say, PCB traces with musically-related tones, whose pitch changes with ...

Installing a smart meter could help you pay less for your energy, but not everyone is convinced by the technology. While gas and electricity prices today are far below their peak during the 2022 ...

WATERLOO, ON, Dec. 8, 2025 /PRNewswire/ — Continuing its 2025 promotional tour, Siborg Systems Inc. presented its award-winning LCR-Reader line of multimeters at two of Asia’s top electronics events — ...

Genetic circuit engineering is the synthesis of unnatural DNA segments encoding protein or RNA molecules that control each other’s levels. Genetic circuit engineering is the bottom-up, local approach ...

Both shows attract leading engineers, manufacturers, and R&D professionals from across Southeast Asia. The spotlight was on the newest addition to the LCR-Reader family — the LCR-meter LCR-Reader-MPB, ...

Abstract: Four terminal-pair air capacitors are important transfer standards to calibrate LCR meters up to a frequency of 10 MHz. We report a simple and new method to obtain the frequency dependence ...

``By itself, this meter does nothing.''-- Excerpt from a disclaimer found in every E-meter book, and on the device itself. In this photo, a course supervisor monitors the performance of student ...

Unexpected electricity bills can often be frustrating. This smart energy monitor, built using an ESP32 microcontroller, measures real-time power consumption and predicts upcoming bills with the help ...

Softcover, 47 pages. Available from Bridge Publications Mail Order, 4751 Fountain Ave., Los Angeles CA 90029, or call 1-800-843-7389. In Europe, order from New Era Publications Int. ApS, Store ...

A peak flow meter helps you track how well your lungs are working by measuring your peak expiratory flow rate (PEFR). You should find your personal best peak flow measurement and use it to track your ...