Umbhali

UCabe Atwell

Ukuphequlula

Ngonyaka odlule, uKano waqala ukukhishwa kwekhompyutha yekhompyutha yedeskithophu ephelele ezungeze i-Raspberry Pi njengendlela yokwenza izingane zithande ukusebenzisa ikhompyutha. Inkinga engalindelekile, noma kunjalo, iningi lezingane namuhla lithanda ukuxhumana namadivayisi weselula athinta isikrini — njengama-smartphone namathebulethi — kune-PC yedeskithophu. UKano uqaphele futhi wethule uhlelo olusha…

Kungabonakala njengomzamo ongenakwenzeka wokuphatha isibhamu samanzi esiphezulu se-NASA uLonnie Johnson Super Super Soaker, kodwa iqembu lonjiniyela baseJalimane kungenzeka bathathe umqhele wesikhali samanzi ngesibhamu sabo seSpyra One- isibhamu samanzi esishisa 'izinhlamvu zamanzi,' okuqonde ukwenza ngcono ukunemba nebanga. Ngenkathi iSuper Soaker idinga ukuthi ugcwalise…

Ngokuvamile, ubhaka omuhle wekamu kufanele ungasindi, ugingqike, futhi ulingane kahle — kuyilapho umthwalo kufanele ube mkhulu, uthwale kalula, futhi ukwazi ukumelana nobunzima babaphethe imithwalo. Idizayini entsha evela ku-Atlas Sabbatical ihlanganisa lezi zimbili ngesimo se-Atlas- ubhaka oguqula izigaba ezahlukahlukene zohambo. I-Atlas Sabbatical yakhelwe…

ISilicon Valley startup Opener isanda kudalula izindiza zayo iBlackfly VTOL embukisweni womoya walo nyaka we-AirVenture Oshkosh eWisconsin. Kuthathwa ngokuthi “indiza yokuqala yamandla kagesi engaguquki eyedlula yonke / eqondile yokuhamba nokufika (ESTOL / VTOL) emhlabeni,” indiza ehlala umuntu oyedwa ayidingi ilayisensi yokushayela noma idinga amakhono ahlukile , yize kuzodinga ukuthi u…

I-Infiniti's 2019 QX50 iyimoto yokuqala emgqeni wabo ukufaka injini yabo i-VC-Turbo (Variable-Compression) engashintsha ukulinganiswa kokucindezelwa endizeni ukuze kwandiswe ukusebenza kahle kukaphethiloli. Izimoto ezijwayelekile zivamise ukuba nenani elilodwa lokucindezelwa elivezwa ngendlela efana no-10: 1, eliqhathanisa ubukhulu nenani eliphansi lesilinda…

Abaphenyi abavela ku-UC Berkeley's Biomimetic Millisystems Lab bebematasa bethuthukisa irobhothi labo le-Salto jumping kusukela laqala ngo-2016. Emuva ngaleso sikhathi, irobhothi lalikwazi ukweqa ezindaweni eziphakeme kakhulu, kodwa lalinenkinga yokuqondisa futhi lalingagcwalisa kuphela ukweqa okumbili kulandelana ngaphambi kokuphahlazeka. Abaphenyi selokhu baxazulula izingqinamba zokuma nge…

Ukuphinda usebenzise izinto ezindala futhi uzisebenzise ukudala okuthile okusha-okwaziwa nangokuthi yi-Upcycling- kuwumqondo omuhle. Esikhundleni sokulahla lezo zinto ezisetshenzisiwe, zingasetshenziselwa amaphrojekthi amaningi ahlakaniphile uma uzimisele ukwelula leyo misipha yokudala ngokwanele. Imiklamo eminingi enamabhayisikili kufanele ibhekane nezinkuni ezibuyisiwe — njengokusebenzisa inqolobane endala…

AbakwaSolidWorks bethule izivivinyo ezimbili zesitifiketi eSolidWorks World 2018, ebigubha iminyaka engama-20 selokhu uhlelo lwabo lokunikezwa kwezitifiketi luqale emuva ngonyaka we-1998. Ngonyaka weminyaka engu-16, lolu hlelo lwaqinisekisa kuphela abasebenzisi abayi-100,000, kodwa kusukela ngesidingo sabahleli bohlelo, onjiniyela, kanye nabachwepheshe be-CAD likhuphukile eminyakeni embalwa edlule, lelo nani liphindwe kabili laya ngaphezu…

ikhamera ye-diy dolly

Iningi labenzi bamafilimu nabathwebuli bezithombe abayizifundiswa mhlawumbe basebenzise i-dolly yekhamera ngesinye isikhathi kuyo yonke into kusuka ekucabangeni okuphela kwesikhathi kuya ekwakheni ukunyakaza kwekhamera okushelelezi okushelelezi. Kwanele ukuthi, labo doli bangabiza kakhulu ngokuya ngomshini, yingakho amanye ama-aficionados enquma ukuzakhela awabo, okuyilokho kanye…

Ubuchwepheshe bulawula izimpilo zethu cishe kuzo zonke izici, futhi ukufaka amakhodi kusendleleni esheshayo yokuba yithemba elisha lomsebenzi weBlue Collar kungekudala. Amakhono wokufaka amakhodi abuse amakharikhulamu we-STEM cishe yonke indawo. Kepha isikole akuyona ukuphela kwendawo lapho izingane — nabazali bazo abafuna ukwazi — bangafunda ukubhala uhlelo lokusebenza. Empeleni,…

Izindaba ezimnandi zalabo abafuna ukwengeza amandla e-3D kunoma iyiphi idivayisi noma umshini njengoba i-Intel isanda kukhipha amakhamera abo ajulile we-RealSense 400. Womabili amakhamera angama-415 kanye nama-435 anikwe amandla nge-USB, alungele ukusetshenziswa ngaphandle kwebhokisi futhi akwazi ukucubungula ukujula esebenzisa iprosesa ye-Dboard V4, engacubungula isikhathi sangempela esiningi…

Emasontweni ambalwa edlule, i-Headup Games imemezele isitolimende esilandelayo ochungechungeni lwabo oludumile lwe-Portal video game. Kepha, bekungekhona okwakulindelwe abalandeli. Esikhundleni sokuqhubeka kwipulatifomu yabo yomuntu wokuqala, umdlalo omusha uyisimulator yokwakha ibhuloho enezici ezithile zePortal eziphonswe emixubeni. Empeleni, yiClockStone's Bridge Constructer ehlangene ne…

Kusukela ekudalweni kwesiko okwenziwe ngesandla kuya kumabhehemi anezinhlangothi eziyi-12 enzelwe imidlalo yokulingisa, kuyamangaza ukuthi amadayisi aseqhelelene kangakanani selokhu atholakala okokuqala emigodini yemivubukulo futhi alinganiselwa ukuthi aphakathi kuka-2800 kuya ku-2500BC. Amadayisi e-CoDi ayi-die standard emaceleni ayisithupha i-CNC eyenziwe ngomshini ngensimbi noma ngethusi (kuya ngokuncamelayo) futhi iza ne…

Sekuyisikhathi eside kuza, kepha ngemuva kweminyaka ecishe ibe mithathu, uMagic Leap ekugcineni wethule ihedisethi yabo engokoqobo eyengeziwe — ebizwa ngokuthi 'i-Creator Edition.' Ipulatifomu ehlukile ekhonjwe ngekhanda iqukethe izibuko ezisetshenzisiwe zeLightwear, ikhompyutha yangaphandle ebukeka njengesidlali seCD eyaziwa ngeLightpack, kanye nesilawuli esiphathwa ngesandla. Amahedisethi kuthiwa…

Uma kukhulunywa ngeziphequluli ze-inthanethi, ngizisebenzise zonke-i-Chrome, iSafari, i-Edge, i-Opera, iFirefox, uyiqambe igama. Ngenkathi ngasinye salezi ziphequluli sinamandla nobuthakathaka baso, eminyakeni edlule ngizithola ngisebenzisa i-Chrome neFirefox futhi, phakathi kwakho kokubili, i-Chrome iphuma njengompetha ocacile. Vele, lokhu kwakungaphambi kokuba ngibuyekeze…

i-millright carve king desktop cnc

Emuva ehlobo lika-2016, iMillRight CNC yaqhamuka endaweni yesehlakalo ngomshini wayo ongabizi ngokumangazayo we-M3 desktop CNC ($ 299 for the kit) - ukusethwa kwe-barebones okwakunefreyimu ye-MDF, ama-NEMA 17 stepper motors, i-10.25 ″ x 10.25 modest enesizotha ( 260mm x 260mm) indawo yokusebenza futhi inikwe amandla yibhodi yokulawula ye-Arduino Uno. Ngenxa yalokho, inkampani…

Esikhathini esedlule, ngafunda ukuthi ngingasebenzisa amalahle ami omlilo wokuvuthisa ukuhlunga noma yimiphi imithombo yamanzi engabazekayo uma engekho amanye amanzi. Akumangalisi ukuthi amalahle angaba nomthelela omkhulu ekuthambiseni amanzi ompompi ajwayelekile, nawo. I-London-based design firm Black + Blum isanda kwakhela ibhodlela lamanzi elithandekayo (i-BPA mahhala) ukuze lisizakale…

Kubukeka sengathi iBridgestone ivula ama-biceps ayo kwaNexo ngokwakha amathayi ebhayisekili angenamoya angeke awele phansi, noma ngabe kugwazwe. Ngokungafani namathayi ajwayelekile anebhubhu langaphakathi eligcwele umoya ukuze kugcinwe ukuqina, amasondo kaBridgestone “Air-Free Concept” anezipikha ze-thermoplastic resin ukugcina ukwakheka nokusekela isisindo. Amathayi aluliwe azungeze okungaphakathi…

Kushiswe umzila wephrinta yabo ye-One DLP 3D eqale ukuboniswa ngonyaka owedlule, iPhrozen ezinze eTaiwan ibuyile, kulokhu ibuye neMake, “iphrinta ye-resin 3D epholiswe kakhulu emhlabeni, ethembekile, futhi eqondile.” Uma lokho kuzwakala njengokukhuluma ngomlomo, uqinisile, kepha abaxhasi abangaphezu kuka-240 sebevele babeke i-Phrozen ngaphezulu kwenhloso yabo yomkhankaso weKickstarter…

Ipulatifomu ye-AR enhle kangako ngisho namasosha ayayisebenzisa? Kulokhu, ipulatifomu okukhulunywa ngayo yiGravity Jack's PoindextAR- uhlelo olukwaziyo ukuthola nokwengeza noma iyiphi into ngaphandle kwesidingo sokumaka futhi lungenza njalo lisebenzisa noma iyiphi idivayisi ehlakaniphile enekhamera. Isimangalo esigqamile singaba yinto engaphansi, uma kubhekwa…

Izipikha zendabuko, uhlobo oluhlala eshalofini lakho lezincwadi, ziveza umsindo ngokusebenzisa isiginali yomsindo kagesi kwikhoyili yezwi, edlidliza ngokushesha emuva naphambili, ngaleyo ndlela ihambise idayaphragm, edudula umoya oholele kuthoni ezwakalayo. Idizayini ayikashintshi kangako eminyakeni eyikhulu selokhu yasungulwa ngo-1925. Nokho, iVETR Audio,…

IXometry, ipulatifomu yesoftware yokukhiqiza / yokwenza okuthuthukile, isanda kuthola amaRandi ayizigidi ezingama- $ 23 kumali yokutshala imali kwaGE Ventures, iHighland Capital Partners nabanye ukusiza ukusheshisa ukuthuthukiswa kwesikhulumi sayo sokukhiqiza esithuthukile. Beka ngenye indlela, inkampani ithole ithani lezimali ukukhulisa ukuthuthukiswa kwezinhlelo zabo zokucaphuna online nokuhlanganiswa kwesoftware ukubusa…

Ukwenza ukuhlinzeka akuyona isayensi ephelele, futhi nodokotela kudingeka benze amakhono abo, ikakhulukazi uma kukhulunywa ngezingane. Ukuze uthuthukise lawo makhono, odokotela basebenzisa izindlela ezahlukahlukene besebenzisa amamodeli we-anatomical noma ama-mannequins. Kodwa-ke, lokhu kuvame ukukhawulela maqondana nobunzima nokuzizwa, okubeka umkhawulo kuqeqesho. Ukunqoba leyo mikhawulo, i-Ph.D. umfundi wegrad uMark Thielen…