Digital Voltmeter
#1
Digital Voltmeter
I'm not an electronics wiz, but maybe some of you would like to build your own digital voltmeter
to give a little extra warning of reg/rec failure, or maybe have a friend build one for you......this site gives comprehensive and easy to follow steps. www.zr5sdb.co.za/things/Projects/Dashboard%20Digital%20Voltmeter.pdf -It may be a bit cheaper than the Datel one.....
to give a little extra warning of reg/rec failure, or maybe have a friend build one for you......this site gives comprehensive and easy to follow steps. www.zr5sdb.co.za/things/Projects/Dashboard%20Digital%20Voltmeter.pdf -It may be a bit cheaper than the Datel one.....
#2
RE: Digital Voltmeter
I'm using a simple and cheap LED indicator that I like a loton my Bird, not the one on the link but just to show what I mean http://www.customdynamics.com/LED_battery_gauge.htm
It is much easier to see the LED colour even if you are not directly loking on it, compared to a digital display.
It is much easier to see the LED colour even if you are not directly loking on it, compared to a digital display.
#4
RE: Digital Voltmeter
I was almost afraid anyone would ask this... The LED indicator is something that has been laying in the garage for decades. It is the very cheap, but perfectly functioning type, that you put into a cars cigarette lighter outlet to monitor the charging system. I removed the large cig-adapter part of it with a saw and just glued it to the back of the clutch reservoir to make it as invisible as possible. I have filled the internal of the unit completely with silicone so it will survive rain and vibrations. It is almost hidden by that but the LED's can be seen perfectly well. It shows normal-voltage, under-voltage and over-voltage, depending in how the LED lightsare combined. I checked the LED’s calibration with an adjustable power supply and a digital multimeter before installing it. I was surprised that this little cheap thing indicated so correctly by the LED's and therefor installed it on the bike.
[IMG]local://upfiles/4562/E6CA3E7DDC204E88A2A3C0A5078B8475.jpg[/IMG]
[IMG]local://upfiles/4562/E6CA3E7DDC204E88A2A3C0A5078B8475.jpg[/IMG]
#6
RE: Digital Voltmeter
ORIGINAL: idodirt
R1000, thanks for the photo. I'll have to keep an eye out for one. I wonder if it would be possible to remove the LED's from their housing and mount them at the end of a wiring harness. Maybe build into the dash someplace. I don't know, just thinking out loud.
R1000, thanks for the photo. I'll have to keep an eye out for one. I wonder if it would be possible to remove the LED's from their housing and mount them at the end of a wiring harness. Maybe build into the dash someplace. I don't know, just thinking out loud.
#8
#9
RE: Digital Voltmeter
Here is the link to buy it directly. I have not dealt with this guy before, I just found this link.
http://www.casporttouring.com/store/...de=Electronics
Good luck
http://www.casporttouring.com/store/...de=Electronics
Good luck
#10