A popular purchase from the usual stockists of imported electronic modules is a digital panel meter. A very small amount of money secures a module with a seven-segment display that you can stick on ...

Power plants use indicators to monitor process parameters such as pressure, flow, temperature, voltage, current, and vibration. Unless a facility is relatively new, it likely has analog panel meters; ...

MADURAI: Despite the availability of vendors for supplying digital meters throughout the state, who are also listed on the Tangedco website, many consumers seem to be unaware of such meters. Activists ...