Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Thanks for replies. Yes, I do have 4 12v relay transmitters with remote, was not sure if this also acted as the power supply or just the on/off with the solenoid needing separate power source. I am very novice in wiring and am having trouble with correct wiring of units. I power board up to...
Need a recommendation on a controller that is powered by 12dc and will turn on and off a 12vdc solenoid valve. Is there an easy wiring schematic for a beginner? Thx.
Thanks again. I just bought 2. I do interactive events and am going to use these with my skeeball and other table games to be mobile. The games run on adaptors rated for 6 volts yet I have 12vdc sealed batteries. Is there a stepper that goes 12v ac adaptor to 12vdc?
Thanks...even though the adaptor is rated for 350mA it will still run warm? The board only calls for 300mA...Going a step further, can I run the 6v adaptor to a 12v 18ahr sealed battery? I would like to be mobile?
Hello, sorry for delay. I have products from digikey. I have been in production with other events as of late. I will be back to this asap - mid October. Just wanted to update you. Will be in touch.
I ordered supplies from digi-key.
I found strip board from Amazon, and Mouser, both comparable price ($10), mouser part number 854-5t3u, both same side - approx. 100x160mm
I am also looking on youtube for learning and tips in making circuit boards.
Yes to the diagram, looks good. I could not figure out how to send a diagram but I envision 4 - 4x4 panels in 2x2 formations making up 2 sides butted up together to make an 8x8 wall. Each panel would have 16 targets - in a 4x4 pattern, so your vision is correct as to how to wire in groups of...
OK, here are some additional questions:
The LM324 - there are thousands, which one should I use - what MHz, other filters? I am looking at digikey...
Noise pickup - please explain? Also, is it 9 capacitors per strip board in order to operate 4 targets?
The Capacitors: Again, is it general...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
