Chestnutfarmer IT IS POSSIBLE to measure down to 0v by using a separate supply of about 6v or so to power the display itself. Earlier displays have the connections on the PCB (marked 5v and - next to the input screw terminals, look carefully at the photos). The later displays have a 2 pin socket on the PCB and wired plug supplied for the separate supply.
Απάντηση 15/08/2020Η ΕΤΑΙΡΕΙΑ μας | Επικοινωνήστε μαζί μας | Πληρωμή & αποστολή | Προγράμματα Συνεργασίας |
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