1.5V LED FLASHER CIRCUIT

1.5V LED FLASHER CIRCUIT

1.5V LED FLASHER CIRCUIT
AVERAGE CURRENT = 120uA
PEAK LED CURRENT = 20mA
4mS PULSE  1 FLASHE/SEC
APPROX. 6 MONTHS OPPERATION FROM N-CELL
APPROX. 12 MONTHS OPPERATION FROM AA CELL

DAVID JOHNSON AND ASSOCIATES


MINIATURE LED FLASHING CIRCUIT

1.5 VOLT CIRCUIT