阿速吉八 wrote:
什麼,現在連鍵盤都能自己做

神啊


這是我在1985年唸書的時候手搓的68000單板機。軟體硬體都是自己做的。

4K ROM 開機軔體,32K SRAM 從PC下載應用軟體。當年用UART現在用WiFi。

從紙上畫圖到把蜘蛛網焊完花了一個月。



Ryan Lai
好厲害呀[讚]
SuperSnail4235
太厲害了[爽]
Only by doing it yourself can you truly understand the principles. The process brings enjoyment and a sense of accomplishment
ekumo07666 wrote:
從紙上畫圖到把蜘蛛網焊完花了一個月


看到第二張圖讓我想起以前實習時候天天焊電路板的日子,現在聞到烙鐵加助焊劑的味道還是很懷念,我有超過十年的工作每天都與它們為伍
SuperSnail4235
香[含情]
真是大開眼界,厲害
SuperSnail4235
謝謝[rock]
So cool!

It’s the first time I’ve seen a keyboard that can be fully handmade.
Is that microcontroller used in place of the original PCB that a keyboard normally uses?
And if I want to build a keyboard with RGB LEDs, would I need an additional microcontroller in the circuit design?
william8154 wrote:
that microcontroller used in place of the original PCB that a keyboard normally uses?And if I want to build a keyboard with RGB LEDs, would I need an additional microcontroller in the circuit design


A PCB is just microcontroller, wires, connection all made into a piece of plastic. I never tried but I heard adding LEDs to a handwired keyboard is a nightmare, but if you use a large enough micro controller you can have them all in one controller. The real challenge is the number of pinout needed and organization!
Hardcore technology enthusiast
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