Hluav taws xob
Nws yog ib qho txawv rau peb cov neeg. Peb puas ntshai ntau yam? tsaus ntuj, dab los ntawm ancient legends, dab, thiab lwm yam. Puas muaj ntau zaj yeeb yaj kiab ua yeeb yaj kiab tib lub sijhawm? Txaus ntshai; cov phau ntawv los ntawm cov kws sau ntawv txaus ntshai xws li Howard Phillips Lovecraft thiab Stephen King tau raug luam tawm tas li thiab rhuav tshem cov ntaub ntawv muaj npe. Yog li, kuv twv peb tuaj yeem hais tias peb nyiam ntshai thiab txav mus? uas peb nyiam ntshai peb tus kheej. Qhov pov thawj zoo tshaj plaws ntawm qhov no yog Halloween, ib qho ntawm cov hnub so nrov tshaj plaws hauv Tebchaws Meskas, uas tuaj rau tebchaws Poland thaum ntxov 90s. Nws puas tau dhau los tshwj xeeb ntawm cov tub ntxhais hluas? ntau hnub ua ntej nws npaj tau txaus ntshai? disguises, qhov ncauj qhov ntswg thiab ntau yam kev hem. Ntawm chav kawm, xws li ib tug nthuav lub ntsiab lus yuav tsis mus unnoticed los ntawm electronics engineers. Yav dhau los yooj yim kev sib txuas circuits, tab sis tam sim no microprocessors qhib qhov muaj peev xwm loj thiab tsim txhua yam dab neeg txaus ntshai. Kuv nco qab txog kaum xyoo dhau los hauv AVT studio ib qho ntawm cov putties tau tsim nrog lub hom phiaj ntawm "kev hlub?" lwm tus neeg lub neej. Qhov nrov tshaj plaws ntawm lawv yog "Tormentor". Muaj ib tug twilight mus txuas nrog ib lub suab mem tes generator ntawm ib lub rooj tsav xwm me me. Muab rau cov phooj ywg lossis cov kwv tij, lub kaw lus pib ua haujlwm tom qab tsaus ntuj. Lub sijhawm ntawd, nws ua ib leeg, nyuaj-rau-paub lub suab ntawm ntau lub sijhawm sib txawv. Nws qhov kev tshawb pom tau nyuaj heev uas tig lub teeb thaiv cov khoom ua si (?) thiab cuam tshuam cov emissions ntawm lub suab. Qhov nrov loj ntawm cov teeb no tuaj yeem ua pov thawj tias koj xav tau dab tsi? lwm lub sij hawm nws tseem kub.
Lub ntsiab lus obsessive ntawm ghosts thiab hem raug xaiv los ntawm Belgian tuam txhab Velleman. Vim yog cov kauj ruam loj ua ntej, thaum lub Kaum Ib Hlis kuv tau txais cov khoom siv sim uas sau tias MK166. Qhov no yog ib qho khoom siv mini uas tso cai rau koj los sib sau ua ke ib qho hluav taws xob sprite koj tus kheej. Cov khoom ua si me yog qhib los ntawm lub suab, piv txwv li, thaum ib tug neeg taug kev los ntawm, nws blinks nws lub qhov muag liab thiab ua suab nrov txaus ntshai. Interestingly, lub rooj tsavxwm uas lub tshuab hluav taws xob tau muab tso rau hauv ib qho khoom siv dawb thiab nruab nrog lub tshuab hluav taws xob me me. Ntawm nws axis yog ib tug me me load. Lub cev muaj zog pib nyob rau tib lub sijhawm raws li lub suab thiab ua rau tag nrho cov duab ntawm tus ntsuj plig kom vibrate thiab cov ntaub nyias nyias rau ripple. Kev xav, tshwj xeeb tshaj yog nyob hauv chav tsaus? txias. Dab yog txawm peem rau nrog tag nrho cov sib txawv, randomly generated suab. Tag nrho cov teeb yuav yog ib qho khoom plig zoo thiab surprise rau Halloween lovers.
Nws yog lub sij hawm los piav txog lub teeb. Hauv ib lub thawv me me koj yuav pom tag nrho cov ntsiab lus tsim nyog los sib sau ua ke peb cov sprite (tshwj tsis yog lub roj teeb - ob lub roj teeb AAA). Thiab ntawm no yog me ntsis xav paub. Ib daim duab los qhia npog ib lub thawv ntawm cov khoom, uas tau luam tawm cov lus qhia sib dhos, nrog rau cov lus piav qhia ntawm lub cuab yeej ua ntau hom lus. Peb yuav pom nws ntawm lwm tus. hauv lus Askiv, Italian, German thiab, nthuav, hauv cov lus ntawm peb cov neeg zej zog? Czechs. Hmoov tsis, tsis muaj lus piav qhia Polish.
Hauv koj yuav pom cov khoom siv hluav taws xob, lub tshuab hluav taws xob me me, lub rooj tsav xwm luam tawm, cov khoom sib dhos thiab cov ntaub ntawv. Kuj tseem muaj daim ntaub dawb hais dhau los lawm. Yog li, peb tau txais txhua yam koj xav tau los ua ke cov electrode. Los ntawm cov cuab yeej peb xav tau ib tug soldering hlau, tin, tweezers, ib tug ntswj ntsia hlau thiab pliers rau trimming lub stings, uas yog heev yooj yim teeb.
Cov lus qhia sib dhos yog qhov tseeb heev. Cov duab kos coj koj mus rau ib kauj ruam. Txhua theem ntawm kev sib dhos ntawm cov ntsiab lus raug suav nrog, cov ntsiab lus lawv tus kheej muaj kev txiav txim siab ntawm cov cim. Qhov no yog ib qho tseem ceeb tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv ntawm resistors, hmoov tsis tsis yog txhua leej txhua tus paub thiab muaj peev xwm decipher lub multi-xim kab txaij. Cov polarities thiab yuav ua li cas lawv muab tso rau hauv lub kaw lus yog qhia nyob ib sab ntawm cov ntsiab lus. Hmoov tsis zoo, tsis muaj daim duab kos duab, tab sis lub Circuit Court tsis nyuaj heev, nws yog tsim los ntawm ib tug me me, yim-pin microcontroller. Nws yog lub luag haujlwm rau kev tswj hwm (pib cov khoom ua si nrog lub suab), pib lub cev muaj zog uas ua rau muaj kev vibrations ntawm sab ntsuj plig, tig rau lub qhov muag LED, thiab ua rau ntau lub suab txaus ntshai. Rau lawv cov hluav taws xob, ib lub suab nrov me me tau muab. Cov suab nrov yog qhov loj heev, yog li tsis muaj kev xav tias sprite coj zoo ib yam txhua zaus nws tua hluav taws.
Cov txheej txheem ntawm kev kho cov khoom siv kho tshuab tau nthuav tawm hauv txoj kev nthuav dav. Lub cev muaj zog tsuas yog soldered rau hauv lub rooj tsavxwm. Rau qhov no, 60 W soldering hlau yog qhov tseem ceeb, ib qho tseem ceeb ntawm lub cev muaj zog, uas yog lub luag haujlwm rau kev vibrations ntawm cov khoom ua si. Ib tus hais lus hnyav yuav tsum tau txuas nrog cov kua nplaum kub.
Cov ntawv luam tawm Circuit Board yog lub hauv paus txheej txheem tseem ceeb. Ntxiv rau tag nrho cov khoom siv hluav taws xob, peb kuj tseem txuas lub roj teeb thiab lub zog hloov mus rau nws. Nws saum npoo yog npog nrog lub ntsej muag solder, i.e. ib txheej ntawm cov xim uas tiv thaiv tin los ntawm sticking (tshwj tsis yog rau cov ntaub so ntswg, tau kawg) thiab muaj peev xwm ua rau luv luv. Qhov no zoo heev simplifies soldering rau txawm ntau npaum electronics. Nyob rau sab sib dhos ntawm cov khoom, muaj cov ncauj lus kom ntxaws ntawm lawv qhov chaw nyob nrog cov lus piav qhia sib xws. Nyob rau sab sauv muaj ib lub qhov uas lub sprite yuav dai, piv txwv li, nyob rau hauv ib lub qhov rais. Cov duab ntawm cov pobzeb zoo ib yam li lub taub hau taw thiab yog ib qho kev txhawb nqa zoo heev rau cov dawb? khaub ncaws da dej.
Cov khoom ua si yog yooj yim heev rau assemble. Peb pib los ntawm soldering lub resistors, ces solder lub cev muaj zog nrog lub eccentric. Tom qab ntawd transistors, capacitors, mechanical element, i.e. roj teeb compartment, loudspeaker, microphone thiab hloov. Kev saib xyuas me ntsis yog yuav tsum tau ua kom lub qhov muag ntawm dab, i.e. ob LEDs. Lawv yuav tsum tau muab ntsia rau ntawm ib qho siab tshaj ntawm cov pobzeb nto. Qhov kawg ntu yog embedding lub microprocessor rau hauv lub qhov (socket).
Tam sim no koj tuaj yeem npog txhua yam nrog lub tsho dawb thiab npaj lub pendant tsim nyog.
Lub assembled system yuav tsum tau yooj yim teeb. Koj yuav tsum tau teeb tsa theem pib rau peb qhov dav los ntawm kev kho lub potentiometer ntawm lub rooj tsavxwm. Qhov no yooj yim heev vim tias cov txheej txheem no tau muab rau hauv microcontroller software. Tom qab kaw lub hwj chim thiab tig lub potentiometer, rov pib lub kaw lus. Kho lub potentiometer kom txog thaum lub qhov muag LED tua. Tam sim no peb tos 15 vib nas this thiab lub kaw lus mus rau hauv ib txwm ua haujlwm. I.e? npaj rau electro- ntshai!
