White LEDs in lighting and more powerful power LEDs are now used in all areas. We shared a lot earlier project led lighting led lights for bikes in the current article, I will discuss the application.
Led the supply of the bike from the alternator getting additional batteries not need to use the picture above you can see the headlights per channel 40 white leds led to the placement of LED flashlight fragmentation led the portion in the separated bike placed.
You can also use fewer LEDs with MOSFETs controlled in various ways in different circuits between 4 …. 10 LED’s
Bike LED Lighting Circuit
Source: goo.gl/ph9e Bike LED Lights Dynamo circuit alternative link:
Dynamo-Powered Bike LED Lights
Password: 320volt.com
Published: 2010/06/13 Tags: analog circuits projects, led projects
PIC16F84 Motor Rotation Counter Circuit
pic16f8 tour counter circuit assembly prepared with software installed on the microcontroller LED diplay shows on speed information. Operating voltage 5v dc motor speed to detect RA4 RB0 pins on the integrated magnetic switch (reed switches) can be connected
Counter Coil Actuators Could be used as a counter to the actuator coil winding mechanical counter, pedometer, which many considered the use of such calculator. PIC serves this study was to try to make non-contact with the counter. The counter can be applied to cases likely to make a total revolution in the future.