How to design your own custom membrane keypad and get it manufactured, to make your products look really professional.
It's easier and cheaper than you think!
This is Part 20 of the µSupply Design series
Custom LCD: https://www.youtube.com/watch?v=ZYvxgl-9tNM
Custom Heatsink: https://www.youtube.com/watch?v=RTmzVs6LHRo
Carbon Printed Resistors: https://www.youtube.com/watch?v=Zao8upe4phs
Forum: https://www.eevblog.com/forum/blog/eevblog-1282-design-your-own-membrane-keypad/
EEVblog Main Web Site: http://www.eevblog.com
The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2
Support the EEVblog through Patreon!
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Buy anything through that link and Dave gets a commission at no cost to you.
Donate With Bitcoin & Other Crypto Currencies!
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It's easier and cheaper than you think!
This is Part 20 of the µSupply Design series
Custom LCD: https://www.youtube.com/watch?v=ZYvxgl-9tNM
Custom Heatsink: https://www.youtube.com/watch?v=RTmzVs6LHRo
Carbon Printed Resistors: https://www.youtube.com/watch?v=Zao8upe4phs
Forum: https://www.eevblog.com/forum/blog/eevblog-1282-design-your-own-membrane-keypad/
EEVblog Main Web Site: http://www.eevblog.com
The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2
Support the EEVblog through Patreon!
http://www.patreon.com/eevblog
AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g
Buy anything through that link and Dave gets a commission at no cost to you.
Donate With Bitcoin & Other Crypto Currencies!
https://www.eevblog.com/crypto-currency/
T-Shirts: http://teespring.com/stores/eevblog
Done.
i Have a pad membrane from a Screen printing press can you clone it?
How did you get those dimensions on Inkscape? Can you provide that file?
I highly prefer silicone rubber buttons (like the ones on every piece of benchtop lab equipment) over these membrane ones. The membrane ones always feel cheap and have low travel.
Very nice informative video and all were in depth,each and every things you described nicely, particularly about jrpanel.i m from India and i m looking for 21(7×3) membrane (tactile) keypad for one of my wireless equipment . Jrpanel flax pcb will is costly for me, it cost almost price of my equipment. 😀 But I am working on my old keypad to repair .if you can give knowledge to repair ,or to troubleshoot this type of keypad ,it's very much appreciated please .
I use TADA Membrane switch company and can highly recommend them. They don't have this fancy website to order from, but they do have nice support and they basically design it all for you for around $100 and you just swap a few emails to confirm the design.
I am trying to build a 4×4 chorded kb into the back of an iPhone case. can you chord these?
Okay, you sound like JackSepticEye. Caught me off guard
Grams are not a unit of force, though… I suppose it's "40g on Earth at sea level" or something?
Hi you explain so a lot
Thank you! That was I needed!
would like your help to design an inline remote, for custom headphones, interested?
Are these available with contrast knobs ?
What about soldering only one leg of the pcb?
How thin are those? What’s the thinnest size that one can get? Is there an option of requesting RGB lighting on the board for backlit keys? Thanks for the great video.
Hi, is there a way to get a custom oled for cheep
Do you know any method or vid showing how to DIY membrane circuit (i saw something with standard board and laser printing with toner)?
good knowledge
I imagine the porn industry will be the first to develop feel-o-vision