Question Keyboard joystick research

[Charagma]

In another thread this was briefly touched, and figure that since it is not related to that topic it is still something (Hardware) that can shed some light on a few thoughts. The thread was about controllers and attachments to the keyboard.

When we press a button it closes the circuit, tell the system which button we pressed and TADA we have a character as shown on the keyboard. That is if your keyboard is set up correctly and you do not get Tilde when pressing the delete key. This is pretty much where my knowledge on keyboards end.

So here is where I need technical information that I cannot find on google. I am in specific referring to "Steering" on AWSD keys. If I take 2 potentiometers (Dual input), reverse it so that when in the middle they will both send the exact same current and then to left give more to A and to right more to D keys.

I do not know if a keypress can be regulated (first problem) and secondly, will a regulated "press" give a different character? Are the keys set to voltage detected, for the system to recognize which button is pressed or is it set to stone to a N/O or N/C setting or is it adjustable that the pressure of a button can have a different effect on it...............

Any ideas?

 

[Colif]

Not all keyboards use the same switches either.

or is it adjustable that the pressure of a button can have a different effect on it...............

its likely the cheaper keys have set reactions whereas if you throw money at a Hall Effect keyboard, or one with digital switches, they can have different reactions depending on how far you press key in
this one lets you set two actions to one key, depending how much you press key in... not cheap though

https://steelseries.com/en-au/gaming-keyboards/apex-pro-gen-3?connectivityType=wired&color=black&keyboardSize=fullSize&keyboardLanguage=english

Maybe someone here can answer the question:

KeebTalk

The community for people who love keyboards.

www.keebtalk.com

it is hard to get past the obvious. Perhaps people who mod them know the answers.

 

[Charagma]

Not all keyboards use the same switches either.

https://steelseries.com/en-au/gaming-keyboards/apex-pro-gen-3?connectivityType=wired&color=black&keyboardSize=fullSize&keyboardLanguage=english

That is a very nice keyboard. LMAO something I seriously would not take apart to "try" something.

Made me think of a story of the First RGB backlit keyboard and mouse set I bought.

After much reading and pondering and turning my money over 300 times, making sure I am doing the right thing, I order it and pay the fee's.

About 2 months later (Yeah, we have snail mail in our country. Depends on how much the products is because if it is a bigger product the carrot they dangle in front of the donkey cart is bigger and the donkey runs a bit faster. But that is a different story all together). But 2 months (local order) the package arrived. Very excited with my new "toys" I rip open the box and get it plugged into my PC. RGB, working great. Later the evening I went to sit down to play a bit of games, and this was where the problems started. Keyboard backlight in RGB correct! but the keys are not visible since the light do not shine through the keys. Also had no control what colours I could use or change. Was just flashing in all different sequences (Like a Christmas tree that was missing its speaker) Mouse, well exactly the same but do not need to see the two buttons my fingers rest on and had a strip in the middle so could see the scroller in the dark (At least). A month later my oldest daughter came to visit and mentioned that my grandson spilled some Cold drink on her key board so she is now on permanent Sticky-key settings. I unplugged my very pricey (not so fancy) keyboard and gave it to her. Back on my old Lenovo (Room-lit, not back lit) keyboard (still using the Lenovo btw) and my daughter thinks she won the lottery (till today). Still waiting for her to realise that it does not work so nice in the dark and she's been using it for about 4 years now.

 

[Colif]

if she can touch type she may not need lights

I could take my current keyboard apart completely as its fully customisable - its only 3 months old so it doesn't need any adjustments

https://nuphy.com/products/halo75-v2-qmk-via-wireless-custom-mechanical-keyboard

Hall Effect keyboards are great for gaming but no so great for typing, so depends what you do more. I chose normal mechanical switches on mine.

last time I bought a mouse/keyboard set was... 20 years ago. No rgb back then. It was wireless and it left a bad taste in my mouth regarding wireless that didn't wear off until recently.

 

[Charagma]

if she can touch type she may not need lights

Have no idea (just knows she kicks my butt in a few games although I personally would never admit that to her), but like I say she cheats a lot. LMAO.

I could take my current keyboard apart completely as its fully customisable - its only 3 months old so it doesn't need any adjustments

https://nuphy.com/products/halo75-v2-qmk-via-wireless-custom-mechanical-keyboard

Hall Effect keyboards are great for gaming but no so great for typing, so depends what you do more. I chose normal mechanical switches on mine.

last time I bought a mouse/keyboard set was... 20 years ago. No rgb back then. It was wireless and it left a bad taste in my mouth regarding wireless that didn't wear off until recently.

Also, a nice keyboard. Saw Linus with a few of them (or similar) in his upgrade videos. Personally, would not break it.

If you want you can try but it is just a thought. I am wondering if it would be possible to create a "steering" for a keyboard using potentiometers.

I never went into the wireless scene. Still do full sized wired keyboards with the numpad since I use the num pad when I work, mouse, well it it has two buttons and moves the cursor then I am happy with it. Keyboard I am using now I bought about 7 or 8 years ago (Lenovo sk-8825 as per the label underneath) and it is going strong. Usual game keys "Shines bright like a diamond" but still works perfectly.