Description: The instrument have following feature Two 0 – 10 VDC voltmeters One 0 – 30 VDC Hi-Z autoranging voltmeter with x10 jumper to give 0 -300 VDC range 0 – 3 Amps high side ammeter 4 channel logic analyzer Frequency generator – 50% duty cycle square wave, 0 – 5 VDC, uC clock with [...]
Description: The project is 1Hz – 40MHz frequency counter with voltmeter displayed on 8 digit LCD display. Micro controller: At90S4433 Features: Four ranges, with 10 Hz and 1Hz resolution to at least 40 MHz. High sample rate (5 samples/sec or more) with averaging to remove jitter. Programmable ± offsets and S-Meter display for receiver or [...]