Qaisar Azeemi
Full Member level 5
- Joined
- Feb 11, 2011
- Messages
- 315
- Helped
- 16
- Reputation
- 32
- Reaction score
- 15
- Trophy points
- 1,298
- Location
- Peshawar, Pakistan, Pakistan
- Activity points
- 3,829
Hi,
I wanna make a project to display my car bettry information on LCD Screen. this battry is actually connected to a UPS and i wanna make a monitoring instrument for it that will continuously monitor the Current, voltage of the bettry and also the ampere hour rating of the bettry and the time left in which it can deliver power to the load.
im using 89c51 controller, and ADC0808 for that purpose.
----> Now the problem is how can i measure the voltage and current by using this ADC IC.....???
also how can i calculate that how much power is delivered to the load connected to my UPS and the time left for which it can deliver power to the load?
can any one help me please??
regards
Qaisar azeemi
I wanna make a project to display my car bettry information on LCD Screen. this battry is actually connected to a UPS and i wanna make a monitoring instrument for it that will continuously monitor the Current, voltage of the bettry and also the ampere hour rating of the bettry and the time left in which it can deliver power to the load.
im using 89c51 controller, and ADC0808 for that purpose.
----> Now the problem is how can i measure the voltage and current by using this ADC IC.....???
also how can i calculate that how much power is delivered to the load connected to my UPS and the time left for which it can deliver power to the load?
can any one help me please??
regards
Qaisar azeemi