A small circuit that can find a lot applications of measurement time. She has the possibility us inform with sound signal from the BZ1. At t...
1:11:00 AM
Vu Meter For Power Amplifiers
One yet circuit with the known LM3915. It does not differ in a lot of points from other applications with same IC. The circuit accosted in t...
12:59:00 AM
Test and Measuring
VU Meter
The circuit is placed parallel with the exit of power amplifier and us gives the level of signal ,from output. Changing resistance R1, in th...
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