LITHIUM AND ALKALIN CHARGER FOR CR3032,AAA,AA ETC
### DESCRIPTION
A CHARGER FOR ALKALIN AND LITHIUM CELLS.
NORMALLY THEY ARE NOT .BUT ...
IT IS POSSIBLE TO REFILL 40 % OF THESES 1.5V CELLS AAA AA CR2032 NEAR FULL CAPACITY
BETTER , YOU CAN RECHARGE A NEW AND UNUSED CELL AT 15% MORE CAPACITY
MULTI PURPOSE ATMEGA 8 OR 48 88 328 PROTOTYPING BOARD
CAN BE MADE WITH THIS BOARD
1/ DIGITAL POWER SUPPLY U/I
2/ LITHIUM OR ALKALINE RECHARGING UNIT UP TO 6 CELLS A TIME
3/ DRIVING 3 UNIPOLAR MOTOR WITH OPTOMOS INTERFACE
4/ DRIVING 6 TRIAC WITH OPTOMOC3021
5/ DRIVING 6 DC MOTOR
6 ANALOG COMPARATOR INCLUDED ON BOARD
### TECHNICAL DETAILS / COMPONENTS
OPTOCOUPLED INPUT OUTPUT WITH MULTI IMPLENTATION COMPONENT POSSIBILITY
INCLUDE 3A DIGITAL POWER SUPPLY WITH 2 LM317 AND CURRENT LIMITING
INCLUDE 6 OPTO TRIAC POSSIBILITY
OR 6 OPTO MOS POSSIBILITY
A KEYBOARD 8 KEY ON I2C INTERRUPT
3 PCF8574 FOR 24 OUTPUT INPUT
1 RELAY FOR CUT THE MAIN POWER
A 3 A FUSE HOLDER
INPUT DC OR AC
A LCD 16X2 OR OTHER ONTO 4 BIT FOR EXEMPLE 20X4
A SPI CONNECTOR FOR PROGRAMING
### LEARN / TOPIC / BUILD INSTRUCTIONS
SIZE IS 80*80mm FOR FIT IN LOW COST ELECTRICIEN BOX 10X10
LITHIUM AND ALKALIN CHARGER FOR CR3032,AAA,AA ETC
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
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