Nangona sonke sinekhompyuter okanye ilaptop ekhaya, baninzi abasenomatshini wokuchwetheza abangakhange bawulahle ngaphandle kwempumlo. Kwaye nangona abaninzi bekholelwa ukuba umatshini wokubhala uphelelwe lixesha kwaye awunanjongo, inyani kukuba ukubulela kwiHardware yasimahla sisixhobo esisetyenziswayo.
Umsebenzisi ongumenzi, UKonstantin Schauwecker ukwazile ukuguqula umatshini wokuchwetheza wakudala ube yibhodi yezitshixo engenazingcingo esebenzayo kwaye iqhagamshela kwikhompyuter. Inkqubo yenguqu ilula kodwa inde kwaye ifuna imali encinci.
UKonstantin Schauwecker usebenzise umatshini wokubhala omdala waseOlimpiki ukwenza le khibhodi. Into yokuqala ayenzileyo kukugcwalisa isitshixo ngasinye ngeefototransistors ezinoxanduva lokuthumela isitshixo. Emva koko uqhagamshele zonke ezi phototransistors i-PCB ayenzileyo ngokwakhe. Nje ukuba uqhagamshele yonke into, Ibhodi yePCB idityaniswe noArduino Leonardo, ukuze umatshini wokuchwetheza uqhagamshelwe kwikhompyuter okanye kwiLaptop. Nje ukuba umatshini uqhagamshelwe kwibhodi yeArduino, kufuneka sixhume iArduino Leonardo kwi-pc. Oku kuya kusinika ikhibhodi yendabuko, oko kukuthi, ikhibhodi enentambo. Kodwa sinokutshintsha ibhodi ka-Arduino Leonardo kunye no-Arduino Yún, kule meko siza kuba nekhibhodi engenazingcingo.
Inkqubo ilula, kodwa umsebenzi mde kuba kufuneka qhagamshela i-phototransistor nganye kwiqhosha ngalinye lokuchwetheza emva koko uye kwibhodi yePCB. Kodwa emva kwalo msebenzi siya kuba nezixhobo ezimbini kwinto enye: umshicileli weklasikhi kunye nekhibhodi engenazingcingo.
Ungasifumana isikhokelo sokwakha kunye nezicwangciso zepcb apha. Ngamanye amagama, nabani na angazakhela eyakhe typewriter-keyboard ngemali encinci. Nangona sifuna ukugcina ixesha, sinokuhlala sikhetha ikhibhodi yekhompyuter yendabuko.
Yiba ngowokuqala ukuphawula