Documents Converter 4 20mA

0-1V to 4-20 mA Converter 20 Ensure +5/-5 dual supply for chip TL062 IC3. Gnd is common ps ground, let grounds radiate 5 from ground plane in one side of PCB. R3 R8 is an…

Technology HIS 140 - Technologies Which Support HI Effectiveness

1. Technologies which support HI effectiveness There are two causes for sound wave travel degradation. First, the weaker sound is more easily masked by background noise.Second,…