Kuningi amakhithi ayisisekelo e-e-learning, kusuka kwabanye abajwayelekile ukufunda i-elekthronikhi ngokujwayelekile, abanye bagxile kumarobhothi noma i-Arduino, ukuzijayeza ngamandla avuselelekayo ngobuchwepheshe be-photovoltaic, njll. Kepha okunye okufunwa kakhulu yiLittleBits edumile. Ukuqala kweNew York kungenye yezinto ezaziwa kakhulu ezinikeza lolu hlobo lwamakhithi emfundo nabenzi.
Yenziwe ngu-Ayah Bdeir ngonyaka ka-2008, futhi kusukela lapho isikhule yaba ngamanani amakhulu, akhona ezikoleni ezingaphezu kwama-200 emhlabeni wonke nasemakhaya amaningi. Baye ngokuqinisekile bazi ukuthi bangabuyisa kanjani into eyayivamile eminyakeni yama-80s nama-90s, lapho owathola khona izithiyo zemfundo ezidumile zazo zonke izinhlobo, kufaka phakathi ezikagesi. Futhi, i-littleBits inezinhlobo eziningi ze- imikhiqizo yomthombo ovulekile nemitapo yolwazi. Ngalezi zingcezu zomthombo ovulekile ungakha amakhodi ukuze ukwazi ukuphatha i-hardware abayithengisayo.
Kwezinye izitolo, njenge I-Amazon, ungathola izinhlobo ezahlukene zamakhithi we-littleBits. Ngamanani asuka ku- € 80 kuya ku- € 600 okunye okuthuthukile. Into enhle ngalawa makhithi ukuthi ngamamojula ambalwa nje ungakha izinto eziningi. Isibonelo, elinye lamakhithi ayisisekelo e littleBits afaka phakathi amamojula ayi-10 avumela izinkulungwane zezinhlanganisela ezikhona ukudala noma yini oyifunayo.
Kungani i-LittleBits iheha kangaka?
Amamojula yiwo ingabanjiswa kalula futhi ingadonswa ngomazibuthe abancane be-prototyping. Zifanele izingane, ngoba uma zakha idizayini engalungile, zingaqala kabusha kalula, ngaphandle kokushisela noma ukususa i-solder, noma ukusebenza ngezinto eziyingozi. Kungakho bebathanda kakhulu, ubulula nokuhlanganiswa okuningi kukwenza kube mnandi kakhulu kwabancane (hhayi abancane kangako) ukufunda ngokudlala.
Zibuye zifake ukufaka ikhodi kumamojula, evumela ukuthi kungadideki ukuthi kufanele zixhunywe kanjani, nge-polarity, njll. Ngale ndlela, ungaqala ukusebenza ngamakhithi ngaphandle kolwazi lwangaphambilini lwe-elekthronikhi noma amasekethe. Imibala ebomvana yileyo yokungena kanye naleyo eluhlaza okokungena. Njengokungathi lokho akwanele, kufaka incwadi yokufundisa ezokusiza ngamaphrojekthi ayisibonelo ayi-8.
Ngalokho ungajwayela indlela esebenza ngayo, bese udlulela ku uqaphele amathuba angaphezu kuka-150.000 onakho. Noma kunjalo, kumanethiwekhi ungathola neminye imibono. ILittleBits inayo ngisho newebhusayithi esemthethweni lapho uzothola khona i-database enamanye amaphrojekthi we-100 angeziwe kulabo abakule ncwajana. Ngakho-ke ngeke ukwazi ukukhawulela ubuhlakani bakho.
phakathi amamojula ayisisekelo Imvamisa kutholakala kuma-kits yi-Light Sensor Module, DC Motor Module, Power Supply Module, switch Module, njll. Kepha khumbula ukuthi ngokuya ngesethi ukwakheka nokwakheka kungahluka.
Ungaba kanjani ne-littleBits?
Ukuba namaBits amancane ezandleni zakho, unamathuba amaningi. Enye yazo ukuthenga ngqo lawa makhithi. Kepha uma zibonakala zibiza kakhulu futhi ufuna ukonga ama-euro ambalwa, ungazakhela ikhithi ngokwakho. Ngakho-ke unganikeza ingane yakho ikhithi yokufunda eshibhile ozenzele yona, noma mhlawumbe uzinike yona. Lokhu kuzokusiza nokuthi ufunde ngesikhathi senqubo yokwakha.
Thenga amakhithi
Ungakwazi thenga amanye amakhithi ku-amazon ngezinhloso namanani ahlukile:
- Ikhodi ye-LittleBits Star Wars Droid Inventor Kit +: es ikhithi ongayithenga cishe ngama- € 99 Ungadala ngayo i-R2D2 enhle kusuka ku-saga ye-Star Wars nokuthi ungahlela futhi ulawule kusuka kuselula. Akudingi ukungenelela kwabantu abadala, kungaphathwa ngokuphepha yizingane. Ngohlelo lokusebenza lwe-Droid Inventor lwe-iOS ne-Android, ungafundisa amakhono amasha we-droid.
- i-littleBits Space Rover Inventor Kit: Iyafana neyangaphambilini, kepha esikhundleni sokuba nomlingiswa ovela ku-Star Wars, lena ine-rover yesikhala evela ku-Mars. Irobhothi elincane ongahlanganisa, wenze ngendlela oyifisayo, futhi ulihlele kusuka kuselula. I- intengo icishe ibe yi- € 139, ibiza kakhulu kunaleyo edlule.
- i-littleBits Smart Home Kit: a ikhithi labathanda ezishintshayo ekhaya, njengoba kungatholwa egameni. Intengo icishe ibe yi- € 680 futhi ifaka inani elikhulu lamamojula nezakhi. Ungakha amadivayisi axhunywe kwi-Intanethi ngenxa yomthombo ovulekile womtapo wezincwadi omncane. Amadivayisi owakhayo azokwazi ukulawulwa yi-Intanethi ukuyisebenzisa. Awudingi i-wiring, akukho welding, noma ulwazi lohlelo. Amadivayisi eselula angasetshenziswa ukuphatha izingcezwana noma amamojula ayo ayi-14, kusuka ezinzwa zokushisa kuye kuma-MP3 player ...
- i-littleBits Electrical Kit Yokufaka: kunezinguqulo eziningana, amanye ama- € 88 kanti amanye apheleles futhi kubiza cishe ngama- € 682. Ikuvumela ukuthi wakhe amasekethe wokukhanya, umsindo, nama-motors, njll., Axhumeke kalula futhi alawulwa. Ngaphezu kwalokho, ungathenga amakhithi amaningana futhi ayahambisana, ukuwahlanganisa uma usunayo.
- i-littleBits Synth Electrical Installation Kit: cishe ngo- € 137 unezingcezu eziyi-12 noma amamojula ongawakha. Kokubili lokhu nokwedlule kufaka amabhukwana anemiyalo nezibonelo zesinyathelo ngasinye. Kulokhu, kugxilwe ekuhlanganisweni komsindo.
Dala ikhithi yakho
Enye inketho, uma uthanda i-DIY noma ungumenzi we-inveterate, kungaba njalo zenzele ngokwakho, ukwazi ukwenza ngezifiso amamojula owadingayo noma owafunayo ekhithi yakho. Kukhona iphrojekthi enhle kakhulu yeJackANDJude ekuvumela ukuthi ubone inqubo yokudala yesinyathelo ngesinyathelo enamamojula noma ama-bits ahlukahlukene.
Ikhithi oyakhile inamamojula ayi-10:
Imodyuli yamandla:
Kuyinto imodyuli yamandla noma ukunikezwa kwamandla lokho kuzokondla okusele. Ingabuthaniswa kalula nalezi zingxenye bese uzijoyina njengoba kukhonjisiwe esithombeni sesifunda:
- 9V ibhethri
- Ibhokisi lebhethri noma isibambi esinezintambo ezibomvu nezimnyama ze-polarity.
- I-9 × 12 ibhodi lesifunda eliphrintiwe.
- LM7805
- 0.1uF Ceramic Disc Capacitor (Ikhodi 104), 1.0uF, 10uF
- 330 ohm ukumelana
- Kuholele obomvu
- Ukushintshwa kwe-SPDT
- I-3-pin jumper
- Unhlokweni wezikhonkwane ezi-3, ze-jumper
Imodyuli yenzwa yokukhanya
El Imodyuli ekhokhelwe ye-RGB enenzwa yokukhanya, kufanele ibe nezingxenye ezilandelayo, ezixhunywe njengoba kukhonjisiwe esithombeni:
- 9 × 12 Perforated Elanyatheliswa Circuit Board
- I-RGB tricolor LED
- Ama-resistor angama-3 330 ohm, nama-photoresistor amathathu
- Isikhulisi sokusebenza se-LM741
- I-3-pin jumper nenhloko yayo
Module LED
Este module ilula kakhulu, futhi ungahlanganiswa no:
- 9 × 12 Perforated Elanyatheliswa Circuit Board
- I-LED emhlophe ekhanyayo
- 220 ohm ukumelana
- Isikhulisi sokusebenza se-LM741
- I-3-pin jumper nenhloko yayo
Inkinobho module
Enye yamamojula alula ukuyenza dala nge:
- 9 × 12 Perforated Elanyatheliswa Circuit Board
- Inkinobho ye-SPST noma shintsha
- Isilinganisi se-0.1uF
- Ukumelana 1M Ohm
- I-3-pin jumper ne-3-pin connector
Inverter module
El inverter module futhi kubaluleke kakhulu ukwehluka kwamandla. Yenziwe nge:
- Perforated wesifunda ibhodi
- Isilinganisi se-0.1uF
- Ukumelana ne-1M ohms
- I-inverter chip ye-74AHC1G04DCK
- Isixhumi se-3-pin ne-jumper.
Pulse module
Ingenye ye amamojula athakazelisa ngokwengeziwe ukwenza ama-pulses noma amasiginali wewashi. Yenziwe nge:
- 9 × 12 Perforated Elanyatheliswa Circuit Board
- Isikhathi esingu-555 chip
- Isikhulisi sokusebenza se-LM741 (kuyakhetheka)
- ICapacitor 10uF, 0.01uF
- 100 ohm, 1K, 10K no 10K micro potentiometer resistors
- I-NPN bipolar transistor 2n2222
- LED
- I-3-pin jumper neheda
Shintsha imojuli
Kule mojule uzodinga okulandelayo izinto zokwakha:
- 9 × 12 Perforated Circuit Board
- Iswishi ye-SPDT enesigwedlo esingu-3/4 ″
- 0.1uF i-ceramic noma i-polyester capacitor
- Ukumelana 1M ohm
- 3-pin uxhumano kanye jumper
Isilawuli se-light activator
El imodyuli yokugcina kungaba lokhu lapha (yize ungangeza ama-DC motors, ...), aqukethe:
- 9 × 17 Perforated Elanyatheliswa Circuit Board
- 2 LM741 izikhulisi ezisebenzayo
- Isilinganisi se-0.01uF
- Abaphikisi: 4x 100K, i-micro potentiometer 100K, ne-photoresistor
- KANYE nesango, njengalezo ezifakwe ku-chip ye-74LS08, yize ungasebenzisa okuhlukile.
- Shintsha noma shintsha i-DPDT
- I-3-pin jumper nenhloko yayo
Ngendlela, a isincomo esihle kakhulu abasinikezayo ukufaka ilebula kumamojula ngomaka unomphela noma izitifiketi zokuhlonza ukuze wazi ukuthi iyiphi. Ukusuka lapho, ungasebenzisa ama-jumpers nezixhumi ukwenza izingoma zakho ...
Umthombo:
Okufundiswayo - I-DIYBigBits