ATMAG-Volt-METER.rar - Mini 3 digit display, an inexpensive digital voltmeter module,2012-10-03 17:43:19,下载9次
AC-Voltmeter.rar - Digita 3 Digit AC Voltmeter,2012-10-03 17:42:27,下载29次
3-digits-Digital-volt-meter.rar - 3 digit voltmeter up to 100VDC,2012-10-03 17:40:34,下载16次
3-digits-Digital-Ammeter.rar - Here is a digital Ammeter based on PIC16F684 and ACS712 current sensor. The measured DC or AC current will display on 3 digits 7-segment with resolution 100 mA. The current sensor in this project is ACS712ELCTR-30A-T from Allegro(I got from ebay). It can measure the AC or DC current up to 30A with 66 mV/A output sensitivity. ,2012-10-03 17:38:57,下载38次
ATmega8-Volt-Ampare-Meter.rar - This multimeter was designed to measure output voltage and current in a PSU, where the current sense shunt resistor is connected in series with load at the negative voltage rail. It needs only one supply voltage that can be acquired from main PSU.,2012-10-03 17:36:53,下载20次