hey everyone, i need some direction.
i have contacted many people to build this for me and everyone has dropped out of contact. so, i have given up, so if anyone has schematics to point me to to do this myself, please show me the way.
or...if a little paypal electrons help for completed boards, it is available.
i need a laser driver, three actually, that i can dim, i want to do this by lowering the current then pulsing the laser slower to appear even more dim. i wanted to stay away from the lm317 because i know there are more efficient ways, any schematics help.
i need a charge circuit for two LiFe batteries from a standard wall ac to dc jack, i would like an led to show charging, and another to show fully charged but still plugged in.
i need an led array to measure the amount of charge in the batteries in the form of 3 red, a yellow, 3 green and a blue leds.
a driver for a pump and fan, i was thinking a resistor? but there has to be something better
and a circuit to turn on an led when a certain temperature is reached near the laser diodes. so a temp sensor?
the tricky part, i have to make all this smd so it'll fit inside the housing, which is 1.8 inch diameter circle, with 1 inch up and down
i have almost all the power requirements, if anyone needs them.
i have contacted many people to build this for me and everyone has dropped out of contact. so, i have given up, so if anyone has schematics to point me to to do this myself, please show me the way.
or...if a little paypal electrons help for completed boards, it is available.
i need a laser driver, three actually, that i can dim, i want to do this by lowering the current then pulsing the laser slower to appear even more dim. i wanted to stay away from the lm317 because i know there are more efficient ways, any schematics help.
i need a charge circuit for two LiFe batteries from a standard wall ac to dc jack, i would like an led to show charging, and another to show fully charged but still plugged in.
i need an led array to measure the amount of charge in the batteries in the form of 3 red, a yellow, 3 green and a blue leds.
a driver for a pump and fan, i was thinking a resistor? but there has to be something better
and a circuit to turn on an led when a certain temperature is reached near the laser diodes. so a temp sensor?
the tricky part, i have to make all this smd so it'll fit inside the housing, which is 1.8 inch diameter circle, with 1 inch up and down
i have almost all the power requirements, if anyone needs them.