danners430
Member
Morning folks,
Is there an easy way to use a large number of 2-lead bi-colour LEDs with a PICAXE chip? I'm needing to drive approx. 100 of them, each individually switchable - not just between colours, but fully off too.
Up until now I was using 3-lead LEDs with an HT1632C driver, but I've discovered these LEDs don't fit in the mounts I have due to their "outer" two legs being wider than the LED body, and therefore not fitting in the hole in my panel. Is there something similar to that driver but for 2-lead bi-colour LEDs, ie. they can reverse polarity to change colours?
Cheers!
Is there an easy way to use a large number of 2-lead bi-colour LEDs with a PICAXE chip? I'm needing to drive approx. 100 of them, each individually switchable - not just between colours, but fully off too.
Up until now I was using 3-lead LEDs with an HT1632C driver, but I've discovered these LEDs don't fit in the mounts I have due to their "outer" two legs being wider than the LED body, and therefore not fitting in the hole in my panel. Is there something similar to that driver but for 2-lead bi-colour LEDs, ie. they can reverse polarity to change colours?
Cheers!