they are popular circuits.
in the past I have tried to build them with less and less parts, and also for lower prices.
here a 16F54 flashlight.
I've used a 5MHz resonator as clock source.
the LEDs are wired 1:1, without any resistors.
power supply is via DC/DC converter (the tiny hookup PCB),
one single AA battery. it lasts about a week.
now I have already mounted it on a CD-ROM tray, in order to make a persistence effect display!
i tried 3.3 volts for the motor.
it is too slow.
the battery is also rotating!
the schematic is very trivial, just connect LEDs to the port pins.
if interested I can draw it, and also make available the source code.
I know it is a trivial circuit, but maybe it is useful for someone.
YouTube - PIC 16f54 flashlight - powered by 1.2 volts
I see various people from the MC forum already have arrived here.
I suggest that they come up with projects on their own, and stop following me. If interested, I can comment their work on youtube.
communication can be easy,
if you correctly assign your action according to these principles.
sender --> receiver
acknowledgement --> response
subject --> understanding
all communications must be verified for these topics.
in the past I have tried to build them with less and less parts, and also for lower prices.
here a 16F54 flashlight.
I've used a 5MHz resonator as clock source.
the LEDs are wired 1:1, without any resistors.
power supply is via DC/DC converter (the tiny hookup PCB),
one single AA battery. it lasts about a week.
now I have already mounted it on a CD-ROM tray, in order to make a persistence effect display!
i tried 3.3 volts for the motor.
it is too slow.
the battery is also rotating!
the schematic is very trivial, just connect LEDs to the port pins.
if interested I can draw it, and also make available the source code.
I know it is a trivial circuit, but maybe it is useful for someone.
YouTube - PIC 16f54 flashlight - powered by 1.2 volts
I see various people from the MC forum already have arrived here.
I suggest that they come up with projects on their own, and stop following me. If interested, I can comment their work on youtube.
communication can be easy,
if you correctly assign your action according to these principles.
sender --> receiver
acknowledgement --> response
subject --> understanding
all communications must be verified for these topics.