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Author: Petar Timotijević
Last Updated: 2016-02-20
Package Version: 6.0.0.0
Example: 1.0.0.0
Category: Power supply
Downloaded: 2343 times
Followed by: 1 user
License: MIT license
Device purpose is to maintain alarm system 12V battery on float charge voltage.
When battery voltage reach or go above 13,80V charger is disconnected.
In : ADC 0-5V Out : LCD 0-18V
RA1 is ADC input. RC0 is output to control charger.
RC0 On <= 13,80V > RC0 Off
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| DOWNLOAD LINK | RELATED COMPILER | CONTAINS |
|---|---|---|
| 1370696352_alarm_system_12v_mikroc_pic.rar [1.39KB] | mikroC PRO for PIC |
|
ADC Step 724 Voltage 12,72V-12,73V
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Device use float charge method and monitor battery voltage.
When battery voltage reach or go above 13,80V charger is disconnected.
Compiler : Compiler MikroC 6.00
Dev sys : EasyPIC7 Development Board
Platform : PIC18F45K22 32MHz (8MHz Crystal 4x PLL)
Version : 1.0 - 08.07.2013
ADC 10-bit 0-5V 0-1024
In : ADC 0-5V
Out : LCD 0-18V
RA1 is ADC input.
RC0 is output to control charger.
PortB(RB0-RB5) LCD output.
Charger is On if voltage is bellow 13,80V (RC0 is 1).
Charger is Off if voltage is above or equal 13,80V (RC0 is 0).
Output Conditions:
=========================
At >= 13,80V RC0 Turn Off LED-output control (Step 785 - 13,799V).
Use appropriate voltage divider configuration to adjust ADC input in 0-5V range.
