Showing posts with label flasher. Show all posts
Showing posts with label flasher. Show all posts
Tuesday, October 20, 2015
Brake Light Flasher
Wanting to have a module that works like this, Two or three flash then steady of your rear light when you press your brake to alert behind you that you are entirely braking or stopping, then you got to this site, Introducing the third brake light system module that is connected in series with your existing brake light wiring to have this kind of an add on to your brake light indicator.
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Universal Electronic Signal Flasher for Motorcycles
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To use light emitting diode or LED in your motorcycle, ordinary thermal flasher wont work due to the high resistance of led, and that it needs to have a load resistor or dummy load in order to flash leds, which means a power waster. Many light enthusiast of course didnt understand this that after replacing their signal bulbs to all leds, it didnt blink or blink too fast. Solution, A Universal electronic led flasher.
Figure 1. is a solid state two wire led flasher that will flash even a single led without the use of load resistor. It is so versatile and will prove useful in any number of circumstances. The circuits scales from micro amps to amps and from microseconds to minutes.
The on time may be increased by selecting other values of the 10k ohm resistor of the 2n4401 npn transistor as long as the resulting base current is sufficient to saturate that resistor.
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