Police Flasher
Loading...
Loading...
48,218
Link to this comment:
Share to:
Video Responses
This video is a response to Police flasher with 555
Loading...
- 0:48LED Strobeby picprojects109,193 views
Featured Video
- 2:35How to make Flashing Police Lights with a 555ic...by Flea500000000014,314 views
- 4:37Traffic Cleaner 4 - Flash Patternsby whackertech56,023 views
- 0:48555 Multiple LED pulserby TheAdLab28,612 views
- 0:41Helle Thorning nøgen på talerstol (hemmeligt klip)by p10trxs0hn3,073,824 views
- 0:312x 48 led Car Signal Flash Police Light Set #A131by Gdeve200860,155 views
- 0:51Project RHED 4017 + 555by WootsPC217,574 views
- 0:21Policejní blikač /Police Flasherby volta19031,505 views
- 3:52Homemade Police and Fire Lights Part 1by ledguy3153,716 views
- 3:13police flasher NE555 schematic tutorial par...by jsjassem12,924 views
- 2:09Extremely simple LED flasher DIY kit for beginn...by EngineeringShock2,462 views
- 0:33Simple LED Flasherby ItsReal20005,521 views
- 0:26RGB Led Police Flasherby httpkiller20,290 views
- 0:25LED signboard with keyboard programmingby larwe7412,480 views
- 5:48Homemade Police and Fire Lights Part 2by ledguy3152,748 views
- 0:21LED Running Lightby videomyenik12,547 views
- 3:31how to make your own LED police lights (origina...by masterhobbyman28,157 views
- 2:448LED CHASERby denha190,803 views
- 2:40Baliza Leds Luces tipo Policia 4017 y 555.wmvby banolu2,743 views
- 0:34strobo ne555by egertgalvao13,038 views
Can you give me the R3 caracteristic?
GlleONeill 3 months ago
Where can i get a parts list and schematic for this circuit?
MrTech302 3 months ago
if you use a 10k pot in place of resistor 2, you can vary the rate of flashes.
deeaks100 6 months ago
whats the woltage needed for the high current one?
opiumrx 1 year ago
I built this on a breadboard and and moving to a PDB soon. I drew up a schematic in Eagle that you can download from edcarlson{dot}com/files/led_strobe.sch. I felt that the flash rate was too high with a 1uF cap, so I swapped it out for a 3.3uF which gives a slightly slower flash rate.
alt5productions 1 year ago
@ananababa123 if your using darlington pairs Mosfets, or other large transistors that are TO-220 packaged, the metal part where heatsinks are screwed to might be shorted to each other [I.E using the same heatsink] For mine I use TIP122s, the heatsink part is the collector that connects to the LEDs, using the same heatsink will result in both flashing at the same rate. Hope this helps :)
R5H4D0W 1 year ago