FREE: Voltmeter DIY Kit Voltage Meter Electronic Production Suite

The listing, Voltmeter DIY Kit Voltage Meter Electronic Production Suite has ended.

Only bid if you agree to pay shipping fee. Winner has 7 days to pay shipping cost. If you do not pay in 7days after won, I will re-list. For shipping you have to pay 7.99$. Free tracking number as listed. I can offer you 2 methods of paying: Pay via Paypal (Tax free) Pay via Credit or debit cards via Paypal. After paid, please notify me from here (listia messege, very important) and copy unique Transaction ID # number from Paypal or write down your paypal user name (first name, last name) here ***if you can’t pay now, please leave your email address here !!! I will send you an invoice shipping in 3-5 working days. Via Air mail (economy shipping comes with free tracking number can’t track online) Delivers in 3-4 weeks All payments are protected by www.listia.com & www.paypal.com Thank you, Have a nice day ————————————————————————
Package Name : voltmeter Kit

Kit Model : VOT-8

Operating voltage : 3.5 ~ 25V

PCB Size : 33 * 52mm

Measuring range : 0 ~ 30V

Accuracy : 0.1V

VOT-8 voltmeter kit consists button switch control can work in two-wire or three- wire system in the state . ( Terminals shipped configured for two-wire )

Two-wire ( measured by the voltage of VOT-8 -powered ) , the measurement range of 3.5 to 25.

Three-wire ( from 3.5 ~ 25V voltage of a group of VOT-8 -powered ) , the measurement range is 0 ~ 30V.

2 Then solder capacitors, diodes, potentiometers, etc. .

Production steps

1 . The first resistance welding 10 (front three , red back welded box 7 ) .

2 Then solder capacitors, diodes, potentiometers, etc. .

3 button switch welding ( note direction ) .

4 IC socket weld , install from the back of the board. Then weld the front of the board ( cut off the excess pin IC holder to prevent the pin to withstand digital . )

5 . Install digital

6 Install microcontroller and pillars ( note SCM direction )

7 production line clip

8 Finally calibrated voltmeter :