MO490
BeaconBridge
433Mhz to MQTT Bridge Module
Interfacing ultra low power networks
When buying a Money Gun (in red or black) it comes with a three component internal circuit: A Motor with a rubber wheel to transport the bills, a battery to power the motor and a switch, to close the circuit. The most basic enhancement is to add a motor controller to regulate the speed of the motor. In its standard configuration the motor is slow and flows out bills like a faucet and gives not at all the feeling of a gun. A motor controller can therefore be a first upgrade.
In addition to that, some external rail- or cheese-plates for mounting are a good idea, to attach lasers, lights, etc. to the device. I also added some additional switches, an OLED-Display, some high brightness flashing LED (for enemy confusion), several sensor e.g. to meassure the magazine capacity on knowing when to reload. I also added a Canon Battery Holder and a WiFi upload because... well, I can. Read up more about this in my Blogpost.
Assembly Parts:
Some are obligatory for the model to work, some are optional. It's up to you how close you will follow the instructions. Use what you have on hand and alter the model if necessary.
Part
Pieces
$ / € / ¤
M3x25 bolt COMMON
Standard M3x25 Hex Bolt
Holding the front plate in place
Source: local, ebay
2x
± 0.20
sum: 0.40
M3 Threaded insert COMMON
Brass Insert for M3 4,4x7, long version
Counterpart to the M3
Source: local, ebay
2x
± 0.30
sum: 0.60
Magnet Disk OPTIONAL
Generic magnet with bore, ~ 42x6mm
Allows mounting the device to metal surfaces
Source: local, ebay
1x
± 3.00
Without optional parts =
2 (4 pcs)
~ 1.00
All parts =
3 (5 pcs)
~ 4.00
STL Files
Downloads and Purchases have been suspended as of 2024.
Thanks everyone for downloading! Feel free to build your own version of this ✌️
CC BY-NC-SA 4.0
