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Remote Detonator

Step 2Parts ( the reciever)

Parts ( the reciever)
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  • caserec.jpg
  • radiorec.gif
  • Instructables-Components List.png
this list is longer than the reciever!! dont worry too much.

well to start with there are 15 resistors (tedious)

Ok,
So the case should be attractive, maybe with khaki camoflage on it (if you really want to) but try to make it streamlined or camoflage so that nobody will see it i did not originally make it for a detonator so i have not got a very good case.

R1 = 100k
R2-9 = 4.7K
R10 = 10K
R11-15 = 680R

CAPACITORS:

C1-2 = 100nF (CERAMIC)
C3 = 470uF (ELECTROLYTIC)

SEMICONDUCTORS:

U1 = AM-HRR1-418 = Radio reciever
U2 = HT6034 = Decoder
U3 = 78L05 = 12V - 5V REGULATOR
Q1,Q6-9 = TIP 121 OR 122 = AMPLIFIER
Q2-5 = BC184L = NPN TRANSISTOR

D1,3,5,7,9 = 1N4001 = DIODE
D2,4,6,8,10= LED (COLOUR OF YOUR CHOICE)

Miscellaneous
AN1 = 17 cm PIECE OF WIRE (MUST BE 17cm)
POWER SOCKET = 12V POWER SOCKET (OR CAN RUN OFF 9V BATTERY)
IC SOCKET = DIL18 (18 PIN CHIP SOCKET)

ok, so there are the parts. im sorry if you cant get them over in america but, well again it is not my problem.

the TIP121 is a darlington driver, it is optional, but is reccomended it you want to use it as a detonator, see the chip runs off 5v and the TIP121 will amplify the current and make the 12v part of the circuit drive the detonator.

The 5 leds are, recieving transmission, and then for the four channels that indicate whether it is switched on.

NOTE: you can switch on more than one channel at a time so you can have multiple combinations. if you then feed the signal into a chip (if you do that do not output the signal through the amplifier) and in doing that you can have up to 15 (not including 0000 in binary) differnent explosive devices that can be controlled.

ok there goes the part lists for it...
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10 comments
Jan 29, 2011. 6:56 PMjoeyhof says:
ok did you desinge this from your head or did you find how to build it on a website because im having such a hard time trying to build this thing?
Feb 12, 2010. 11:16 AMdd_dodd says:
You don't specify which relay to use, any specific part # I should look for?
Oct 13, 2009. 11:56 AMjb.clarke says:
 Why is there 5 relays yet there is only 4 channels/switches
Oct 13, 2009. 1:05 PMjb.clarke says:
so when you press any switch is triggers both the top relay (from pin VT) and the one for the chosen channel?
Oct 9, 2009. 4:22 AMtulavatalo says:
will this work with a 9v or a 12vbattery
Aug 26, 2009. 4:08 PMKWeippert says:
Hey...You do realize that the two pics for the parts list for trans. and res. are the same pic. Just thought I would point that out. Please update this. Thanks
May 20, 2009. 1:15 PMjb.clarke says:
Just to check, both the transmitter and detonator work of 3V - 2AA? Cheers
Aug 30, 2008. 10:45 PMigeorge says:
the schematic of the reciever can not be seen
Aug 31, 2008. 8:26 AMigeorge says:
Thank you. Sorry, I missed

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Author:collard41