easy laser tripwire
Loading...
Loading...
8,091
Loading...
Uploader Comments (adamlumpkins2000)
see all
All Comments (23)
-
how can i make a cold blooded critter motion sensor? i have an allien that likes to stalked me from the dark and far.
-
@Khamila1 lol
-
@higoten1993 fort-ta? lol
-
ignore that arogant prick, sir.
-
@tomx63 Ok I will try to look up info on that
-
@tomx63 yes 2n3904
-
@Studio1991 dang. i just watched the vid again. think i got that backwards. adam is showing a dark detecting circuit. the laser on the photoresistor is shutting down power to the LED.
Loading...
10:00
rat trap claymoreby SniperSchool10117,790 views- 3:37
How to Make an Easy Trip Wire Alarmby theprepperpals4,736 views
- 9:59
Light Control Circuitby Psycorye5,289 views
- 3:17
Fortress at Home.MOVby gafmo20045,304 views
- 4:26
How to build a 300 mW IR laser burnerby davethehunter232,737 views
- 1:21
Laser Tripwire (555 monostable/astable)by kanzelm41,031 views
- 2:23
DIY automatic light regulatorby ChipDipvideo44,950 views
- 1:25
8 RGB Leds with PWMby mblancco4,154 views
- 10:58
SUPER VOLCANO eruption 2013 MUST SEE!!!by HEAVENandHellChannel513,844 views
- 1:09
How to make a Tripwire Alarmby Jacquesthejoc29,147 views
- 2:31
LED Off Delay Circuit with dimming effectby pcbheaven17,291 views
- 1:56
How to make simple laser (5mW)by xato90965,805 views
- 6:28
Voltage regulator oscillatorby jonnydavro17,404 views
- 0:50
Electronics Project: A Simple Laser Alarmby Miguelfsp17,155 views
- 16:34
My Wicked Lasers Trip-Wire Instructable Video#2 Electronic Blocksby patrickikis900 views
- 1:46
how to make an airsoft tripmine (rly works)by airsoftsniperdude1997,616 views
- 1:52
Solenoid engineby djones8826498,077 views
- 1:47
How to make a Laser Alarmby cinnamon4246,476 views
- 6:45
Video#3 My laser trip wire security submission to the Wicked Lasers contestby patrickikis823 views
Do photoresistors come in bigger sizes? Like in 2 inch diameters? At some point the laser diffuses and the resistance is too low to complete the circuit and the led goes on.
5cdrw700l 3 weeks ago
@5cdrw700l yes but I dont think that you will find them in 2 inch, more like 1 inch
adamlumpkins2000 3 weeks ago