Digital Volt Meter. Max Range 1999V ICL7107

[pasanlaksiri]

This is a Digital Voltmeter. Its Max Voltage Range is DC 1999 Volts.

This is a nice hobby project. IC Number is ICL7107. I bought that IC form pettah for 150/=. Dirt Cheap

See here for Schematics and PCB

Hv fun

 

[gtkisaru]

wow.. nice work... keep it up machan... wish you all the best

 

[prasadana2]

wow ela ne..but ru gona measure the max voltage from it?

 

[pasanlaksiri]

wow ela ne..but ru gona measure the max voltage from it?

Im only using it for this range. 0V to 30V DC

 

[ywicky]

Wow machan U r doing great work!
Keep it up!
Post some more of ur creations in da future!

 

[venkatesh693]

request for pcb layout

hello, plz send actual size pcb layout (in PDF) to my mail address
mail : [email protected]

 

[krish69]