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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.

solenoid

  1. K

    Pop open kitchen cupboard doors with solenoid

    Hi, we're installing a kitchen and while considering door handles, soft-close, push to open, etc etc I had one of those ideas that is far more sophisticated then we need and will inevitably prolong the pain of fitting a kitchen; I wondered if I could use an electromagnetic solenoid or car-door...
  2. Q

    Fingerprint Module with Door lock Solenoid - Arduino Nano ..

    Greeting, Thank you for your support guys. I am a newbie to the Electronics, but I did read for a long time and search but this is my first circuit it may look easy for you but I need help. Here are two schematic and I need them to be joined together with Op protection and reverse voltage...
  3. B

    Unusual project, need an unusual solenoid

    Hi everyone, I'm building my own stop action magnets for a pipe organ. The actual action is effectively just a rod that will activate a reed switch when in the 'drawn' position, and deactivate in the 'pushed' position. I have that all under control. The difficult part is that the whole array of...
  4. K

    5-200hz, 12-22VDC, 500ma max., Adjustable Solenoid Driver Circuit / PWM input

    Hi All, First time post here. Hope you're all having a good weekend. I'm doing a little project with a small clapper solenoid. It's one of the 5.5lb 12VDC, .25A 20mmDia. units sold on ebay. (ZYE1 P20/15). Though I don't have this one yet, so can give you the coil resistance, I'm working with one...
  5. D

    remote release DIY 2 way radio- solenoid

    heres my project and or idea.... im trying to use a two way radio to signal another two way radio. i have 12 VDC magnetic solenoid thats hooked to a bird launcher(big sling shot used for training retrievers). when solenoid receives power it retracts in turn releasing the latch.... i have done...

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