Nerf PWM Module: Select Fire Solenoid & PWM Motor MOSFET Control
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- čas přidán 26. 05. 2019
- The PWM module allows for PWM motor control or select-fire solenoid control. It's super easy to install, it takes less than 30 seconds after getting the switches and knobs wired up. This kit is part of the MOSFET board ecosystem, meaning it's compatible with the MOSFET Boards. Just stack the PWM module onto a MOSFET board like a Lego and you'll get PWM motor control or select-fire solenoid control!
When the PWM module is in PWM motor control operation, the knob can be used to change the speed of the motor(s). This means that your flywheel motors can spin slower to hit a lower fps. On a pusher motor, the knob can be used to change the rate-of-fire on the fly!
When the PWM module is in solenoid operation, the solenoid can hit from 4 darts per second to 20 darts per second! The exact figures depend on the type of solenoid. The knob is used for calibration to make sure that the solenoid cycles properly. A switch can toggle between full-auto and semi-auto firing.
Disclaimer:
- The PWM module cannot control a solenoid or a pair of flywheel motors on its own. It requires a power driver.
- The PWM module cannot do burst fire while in solenoid operation.
- A single PWM module cannot control both a solenoid and flywheel motors at the same time.
Buy here: suild.com/shop/3
MOSFET tutorial: suild.com/docs/0
Website: suild.com/
Facebook: / suildtech
Instagram: / suildtech - Věda a technologie
Wow this is perfect for so many builds. Going to be picking some up for future projects!
THIS IS AN AWESOME VIDEOS simple and easy to understand how to create a quick fire solinoid! 👍👍👍👍👍Great work this is what CZcams is for!!
Super cool dude! I may buy one because I want to make a Nerf MP5 that takes Short dart mags, and uses FTW.
cant wait to try these out!
This should work for my Quest 2 VR Gun stock build. Thanks..
Any chance you will have products in stock again soon on your website?
so how do you wire in the flywheel cage with the solenoid?
The online store is sold out for a while. Is this shutdown, or still a option ? Would like to purchase a complete kit if possible.
This is awesome! I was curious though, I plan on wiring a rapidstrike with 3 switches to allow the pusher to return completely. Would this be able to bypass the extra 1 or 2 darts pushed out through motor breaking? I would love to be able to control the rate of fire without having to worry about the pusher snapping lol
This kit doesn't have motor braking, so you won't get responsive pusher returns in a Rapidstrike. If you want to control the rate of fire, check out the Select-Fire Rapidstrike kit: suild.com/shop/4
@@suild4680 awesome! Do you have a rough estimate when this will be available again? Just wanted to get my stampede rapidstrike Hybrid ready for Hvz lol
@@zapachehelicopter5163 The PWM module is currently out of stock, but it will be back in January
do the switches need to be plugged to complete the circuit? after dialing in the solenoid speed and switching it to full auto, could i remove the switch and leave it at those settings?
No, the select-fire switch can be removed. You can use the second included jumper cap to configure the kit to operate in full auto. You'll always need to have the knob and trigger switch plugged in though.
have you thought about a 555 timer relay for a burst option. let me know if my head is on strait on this. but it sounds like i can use a 555 timer relay to make a full auto solenoid then put a 3 option switch on it. so burst would use 2 555 timer relays then full auto would use one 555 timer relay. and if i want single fire i make the third option bypass all the 555 timer relays. so the signal goes directly to the solenoid. please let me know if this is confusing or if it wont work.
It sounds like it may work, but I have something else in the works for full select-fire!
@@suild4680 i built a system for full auto using a 55 timer relay. have not tried to make it select fire yet. still working out the kinks. here is the prototype czcams.com/video/PG5rHU5NMfE/video.html
What are the components you are using, i.e. what solenoid model, what type of flywheel cage?
The solenoid is a generic 12V 35mm stroke length you can find on eBay and similar. The cage is a 42mm OFP Morpheus cage with Bulldog wheels and a Morpheus guide running Krakens.
@@suild4680 Thank you very much
Quick question, what kit if I want to run both my cage and solenoid on one board, but I only want the fire rate control for the solenoid?
Unfortunately, you cant run both motors and solenoid off of the same board without some unexpected behavior. You can use 1x PWM Module and MOSFET Board for the solenoid (to get select-fire) and 1x MOSFET board for the flywheels (just normal control)
@@suild4680 Not even the Board+ would be able to handle both flywheel and solenoid?
Technically, yes, the MOSFET Board + can handle both, but if you do, then the solenoid and motors will have the exact same behavior. When you do full-auto solenoid where the solenoid turns on and off repeatedly, the same will happen with the motor
@@suild4680 ah okay then. Thank you for the info!
What happened with your shop? Why is everything out of stock?
Will I over volt or smoke the board if im running it on Turnigy Graphene Panther 3s 500mAh 75C 11.1v
This kit can handle 3S, so you won't need to worry about damaging the kit with that battery. In the future, this kit will support 4S!
@@suild4680 cool thanks