DIY Solar Tracker: 27 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Taw qhia

Peb lub hom phiaj qhia cov tub ntxhais hluas rau engineering thiab qhia lawv txog hnub ci zog; los ntawm kom lawv tsim Helios ua ib feem ntawm lawv cov ntaub ntawv kawm. Muaj kev siv zog hauv kev tsim vaj tsev kom thawb lub zog tsim tawm ntawm kev siv fossil fuels thiab mus rau kev xaiv ntsuab dua. Ib qho kev xaiv rau lub zog ntsuab yog siv lub cuab yeej hu ua heliostat, uas siv daim iav txhawm rau coj lub hnub ci ci mus rau lub hom phiaj thoob plaws ib hnub. Cov cuab yeej zoo li no tuaj yeem siv rau ntau daim ntawv thov, los ntawm kev tsom mus rau lub hnub ci zog mus rau lub zog tso cua sov ntawm lub tshuab hluav taws xob mus rau thaj chaw pom kev uas raug thaiv los ntawm lub hnub.

Ntxiv rau tus lej ntawm kev siv thev naus laus zis no, kuj tseem muaj ntau yam kev teeb tsa uas tau tsim los txhawm rau txhawm rau nrhiav hnub ci. Lub cev tsim qauv ntawm Helios tus qauv, ib yam li lwm qhov kev tsim qauv heliostat, ua haujlwm txhawm rau txhawm rau tsom iav mus rau ob txoj kab uas tswj tau. Cov txheej txheem yuav taug qab lub hnub los ntawm kev siv lub program los xam lub hnub qub qhov chaw nyob saum ntuj xav hnub, raws li txoj haujlwm thoob ntiaj teb ntawm Helios. Arduino micro-maub los yuav siv los ua haujlwm thiab tswj ob lub cav servo.

Tsim Kev Xav

Txhawm rau kom ntseeg tau tias txoj haujlwm no tau nthuav dav, kev siv zog ntau tau mus rau hauv kev tsim Helios los tsim nrog cov cuab yeej ib txwm muaj thiab cov khoom siv pheej yig. Thawj qhov kev xaiv tsim yog tsim lub cev yuav luag tag nrho ntawm cov tub ntxhais ua npuas ncauj, uas yog txhav, pheej yig, tau txais yooj yim, thiab txiav tau yooj yim. Tsis tas li, kom muaj zog tshaj plaws thiab nruj, kev saib xyuas tau tsim los tsim lub cev kom txhua qhov ua npuas dej yog nyob hauv qhov nro lossis nrawm. Qhov no tau ua tiav los ua kom zoo dua ntawm cov tub ntxhais ua npuas dej lub zog hauv kev nruj thiab nrawm, thiab vim tias cov nplaum uas tau siv tau zoo dua ntawm kev txhawb nqa lub nra hnyav dua li khoov. Ib qho ntxiv, tus ncej uas txuas rau daim iav tau siv los ntawm txoj siv sijhawm, uas tso cai rau kev ua kom yuam kev me me ntawm lub cev thiab daim iav, cov servo motors raug rau hauv 1 degree, thiab lub platform khiav ntawm qhib qhov chaw Arduino platform. Cov kev xaiv tsim qauv no, nrog rau ob peb lwm qhov kev txiav txim siab, ua rau kev nthuav qhia tsim tau ruaj khov thiab muaj nqis, cov cuab yeej kawm ntawv.

Peb qhov kev cog lus qhib qhov chaw

Lub hom phiaj ntawm Helios yog txhawm rau txhawb kev kawm engineering. Vim tias qhov no yog peb lub hom phiaj tseem ceeb, peb txoj haujlwm tau ntawv tso cai raws li GNU FDL daim ntawv tso cai. Cov neeg siv muaj txoj cai los tsim dua tshiab thiab txhim kho qhov peb tau ua, tsuav yog lawv txuas ntxiv ua li ntawd nyob hauv tib daim ntawv tso cai. Peb vam tias cov neeg siv yuav txhim kho kev tsim qauv thiab txuas ntxiv txhim kho Helios rau hauv cov cuab yeej kawm tau zoo dua.

Epilog Challenge VIAn Epilog Zing 16 Laser yuav tso cai rau kuv ua kom tiav cov phiaj xwm zoo dua qub, thiab ua rau muaj kev cuam tshuam ntau ntxiv uas kuv muaj nrog lawv. Ib qho Epliog Laser kuj tseem yuav tso cai rau kuv ua kom muaj ntau yam txaus nyiam thiab sau ntau cov Lus Qhia Zoo, xws li qhov no hais txog Kayak uas kuv tau kho dua tshiab. Kuv lub hom phiaj tom ntej yog tsim kayak los ntawm laser txiav plywood uas tau txhawb nqa nrog cov pa roj carbon lossis iav fiber, ntxiv rau cov duab los qhia ntawv nthwv dej uas tau qhwv hauv cov txheej txheem fiber ntau.

Kuv kuj tau nkag mus rau qhov qhia hauv Tech thiab Teach It sib tw. Yog tias koj nyiam qhov tshaj tawm no, thov pov npav!

Kauj Ruam 1: Cov Ntsiab Lus

Cov Ntsiab Lus:

• Taw qhia: DIY Solar Tracker
• Cov Ntsiab Lus
• Cov Cuab Yeej thiab Cov Nqi Ntawm Cov Khoom
• Kauj Ruam 1-16 Khoos Phis Tawj Khoos Phis Tawj
• Kauj Ruam 17-22 Cov Khoom Siv Hluav Taws Xob
• Kev yuav khoom Txuas
• Ua Haujlwm Cited
• Ua tsaug rau koj Kev Txhawb Nqa !!!

Kauj Ruam 2: Cov Cuab Yeej thiab Cov Nqi Ntawm Cov Khoom

Txhua yam ntawm cov cuab yeej no tuaj yeem yuav tom khw muag khoom hauv ib cheeb tsam lossis ntawm cov kab ntawv txuas hauv kab lus siv. Tus nqi tag nrho ntawm cov ntaub ntawv no yog kwv yees li $ 80, yog tias lawv txhua tus tau yuav online ntawm qhov txuas.

BOM

• Laum Fais Fab
• Laum Khoom (.1258 ",.18", thiab.5 "Txoj Kab Uas hla)
• Ntsia Hlau Teeb
• Ncaj Ntug
• Lub thawv txiav
• Loj Vice tuav
• 2 Cov Npuas Ua Npuas Ncauj (20 "X 30", ~.2in tuab)
• 9.5 "Ntev los ntawm 1/2" Txoj Kab Ncauj
• Square Txiv Ntseej (7/16 "-14 Xov Loj, 3/8" Tuab)
• Vigor VS-2A Servo (39.2g/5kg/0.17 sec)
• Daim kab xev
• Sijhawm-Siv Pulleys (2), 1 "OD
• Tshuab ntxhua khaub ncaws
• Krazy kua nplaum
• Sijhawm-Siv 10"
• Templates (Cov ntaub ntawv txuas nrog)
• Mirrored Acrylic Sheet (6 "X 6")
• Krazy kua nplaum Gel
• 8 Tshuab Ntsia Hlau (4-40, 25mm ntev)
• 8 Ceev (4-40)
• 1.5 "Ntev Nails
• Starter Kit rau Arduino Uno
• Lub Sijhawm Tiag Sijhawm
• Phab ntsa Adapter Fais Fab Khoom (5VDC 1A)
• 9V roj teeb
• 3.3 KOhm Resistor (2)

Kauj ruam 3:

Luam cov qauv hauv cov ntawv txuas nrog.

Faj seeb: Cov no yuav tsum tau luam tawm puv teev. Sib piv cov ntawv luam tawm nrog PDFs, kom ntseeg tau tias koj lub tshuab luam ntawv tsis tau hloov pauv.

Kauj ruam 4:

Ruaj tus qauv rau daim ntawv loj loj raws li qhia hauv daim duab 1 thiab, siv kab hauv nruab nrab ua cov lus qhia, laum qhov.18 nti thiab.5 nti qhov.

Nco tseg: Laum qhov.5 ntiv tes nrog.18inch laum me ntsis ua ntej kom raug qhov tseeb.

Kauj ruam 5:

Nrog lub thawv txiav ntse, txiav tawm cov khoom ib leeg.

Nco tseg: Txiav cov tub ntxhais ua npuas dej nrog ntau qhov hla ntawm lub thawv txiav, qhov no yuav ua rau txiav zoo dua. Tsis txhob sim txiav los ntawm tag nrho cov ntawv hauv ib kis.

Kauj Ruam 6:

Muab cov kua nplaum sib dhos ua ke raws li qhia hauv daim duab 2, siv cov kua nplaum super. Koj yuav tsum muaj peev xwm saib los ntawm kev txiav tawm thiab pom tias txhua qhov ntawm qhov sib dhos, lub hauv paus ntawm ntu 1 thiab 2 yuav tsum tiaj, thiab ib qho qauv ntawm ntu 3 yuav tsum tau tig tawm.

Nco tseg: Tom qab siv kua nplaum rau ntawm ib sab, koom nrog ntu thiab nias lawv ua ke rau 30 vib nas this. Tom qab ntawd, tso cov kua nplaum tso rau tsib feeb.

Kauj ruam 7:

Siv cov superglue gel, kua nplaum ntu 1, 2 thiab 3 ua ke raws li qhia hauv daim duab 3. Nco ntsoov tias cov ntu tau teeb tsa kom lub.5 txoj kab uas hla nyob ze rau ntu ntawm lub hauv paus uas tau sau npe luv, thiab nco ntsoov tias tus qauv ntawm lub hauv paus yog tig rau/tawm. Cia cov kua nplaum teem rau tsib feeb. Tom qab cov kua nplaum tau teeb tsa, ntxig 3 tus ntsia hlau hla lub hauv paus thiab rau hauv txhua qhov uprights rau kev txhawb nqa ntxiv.

Kauj ruam 8:

Txiav los ntawm txheej txheej saum toj kawg nkaus ntawm ob kab hla hla thiab ntxig rau lawv rau hauv Helios raws li qhia hauv daim duab 4. Thov siv superglue gel rau pob qij txha nruab nrab ntawm kab teeb hla thiab phab ntsa ntawm Helios, thiab qhov sib koom ua ke ntawm ob kab kab hla, raws li qhia hauv xiav. Cia cov kua nplaum teem rau tsib feeb.

Kauj ruam 9:

Muab ib daim kab xev raws qhov txiav, raws li qhia hauv daim duab 5.

Kauj ruam 10:

Superglue tus spacer mus rau lub hauv paus, los ntawm txheej nws nrog cov qauv raws li qhia hauv daim duab 6, thiab tso cov kua nplaum tso rau tsib feeb.

Kauj ruam 11:

Nruab nrab qhov loj tshaj plaws servo horn mus rau hauv qab hauv paus thiab ruaj ntseg nws nrog cov superglue, raws li qhia hauv daim duab 7. Tso cov kua nplaum tso rau tsib feeb.

Kauj ruam 12:

Rho tawm ib qho ntawm txoj siv txoj hlua-rub mus rau ib lub.5 "txoj kab uas hla siv lub.5 nti laum ntsis, thiab xyuas tias nws haum rau lub. 5" txoj kab uas hla. Nws yuav tsum yog nias rau, lossis muaj qhov sib txawv me me txaus los sau nrog super kua nplaum. Yog tias qhov drilled qhov me me dhau, xuab zeb nqes mus rau sab nrauv ntawm tus ncej los ntawm txhais tes.

Kauj ruam 13:

Ua tib zoo tshem tawm ob lub txiv ntoo square rau.5 txoj kab uas hla thiab xyuas kom lawv haum haum rau ntawm tus ncej.

Nco tseg: Clamp cov txiv ntoo rau lub ntsej muag ua haujlwm, nrog ob khub ntawm tuav tuav, thiab nce zuj zus qhov taub ntawm lub qhov nrog ntau yam khoom kom txog thaum.5 txoj kab uas hla sab laug. Nco ntsoov plunge laum me ntsis rau hauv cov txiv ntoo maj mam.

Kauj ruam 14:

Txuas lub servo horn mus rau lub sijhawm siv hlua khawm raws li tau qhia ntawm no, ua tib zoo saib xyuas nruab nrab ntawm lub tog raj kheej lub tog raj kheej lub tog raj kheej, raws li qhia hauv daim duab 8.

Kauj ruam 15:

Sib sau ua ke tus ncej thiab servo, tsis muaj kua nplaum, thiab kho ob txoj hlua khi raws sijhawm raws li tau hais hauv daim duab 9. Qee tus pas nrig yuav tsum raug nthuav tawm los ntawm phab ntsa rov qab ntawm lub rub.

Nco tseg: Ntsia qhov servo rau hauv qhov ncaj ncees, ua tib zoo saib xyuas kom tsis txhob yuam cov ntsia hlau los ntawm cov tub ntxhais ua npuas ncauj, thiab ntsia hlau ntsia lub tog raj kheej rau hauv servo. Koj tuaj yeem siv superglue hloov ntawm cov ntsia hlau, txawm li cas los xij koj yuav tsis tuaj yeem yooj yim disassemble lub tsev.

Kauj ruam 16:

Thaum lub tog raj kheej sib dhos ua ke nrog lub tshuab ua haujlwm lub tog raj kheej, xaub cov txheej sab hauv ntawm lub tshuab ntxhua khaub ncaws tiv thaiv txhua phab ntsa thiab lo rau lawv mus rau lub taub hau siv cov superglue gel. Lawv yuav ua kom lub ntsej muag tsis txhob swb ntawm txoj kab sib dhos. Tsis tas li, muab cov kua nplaum tso rau ntawm tus ncej siv cov kua nplaum super. Cia cov kua nplaum teem rau tsib feeb.

Kauj ruam 17:

Ua kom luv lub sijhawm siv kom raug qhov ntev, ib puag ncig 7.2 ntiv tes, thiab siv lub superglue gel los ua lub voj uas txuas cov hlua ntawm lub log mus rau servo lub rub, raws li pom hauv daim duab 10. Ua ntej, qhwv txoj siv ib ncig ntawm ob lub rub thiab rub tawm qeeb. Tam sim no, txiav txoj siv tsuas yog tom qab cov hniav ntawm ob qho kawg, qhov kawg ntawm txoj siv tsuas yog mus txog ib leeg. Tam sim no txiav ib ncig.5 ntawm txoj siv los ntawm daim uas koj nyuam qhuav tshem tawm. Thaum kawg, nqa ob qho kawg ua ke thiab lo rau lawv nrog qhov ntev ntxiv ntawm txoj siv, daim duab 2. Thaum cov kua nplaum qhuav, tso txoj siv ib ncig ntawm cov hlua. Nws yuav tsum yog qhov haum zoo uas koj yuav tsum tau tshem tawm cov hlua los ntawm servo kom haum rau txoj siv. Yog tias nws haum, tso nws rau sab rau tom qab.

Kauj ruam 18:

Kuaj daim iav daim iav mus rau tom qab ntawm daim iav, lossis kos kab kab nruab nrab ntawm txhais tes. Tom qab ntawd, siv kab ntawv raws li phau ntawv qhia, lo lo lo ntxhuav square rau ntawm daim iav nrog cov kua nplaum super. Nco ntsoov tias daim iav tuaj yeem tig 180 degrees los ntawm kev tig ncaj mus rau lub ntsej muag ncaj qha yam tsis muaj kev cuam tshuam nrog ib yam dab tsi, thiab tom qab ntawd muab cov kua nplaum sib npaug rau cov ncej nrog cov superglue gel.

Nco tseg: Cov ntug hauv qab ntawm lub tshuab ntxhua khaub ncaws yuav tsum tau ua kom sib haum nrog kab kab ntawm tus qauv.

Kauj ruam 19:

Txhim kho qhov kev pabcuam zaum kawg, ruaj ntseg hauv qab hauv qab mus rau qhov kev pabcuam zaum kawg nrog cov ntsia hlau los ntawm servo horn, thiab tso lub sijhawm siv mus rau lub pulleys kom ua tiav Helios.

Nco tseg: Thaum koj nkag siab tias cov khoom siv hluav taws xob thiab software ua haujlwm li cas, los ntawm kev nyeem hauv qab no, koj tuaj yeem kho koj li Helios txhawm rau ua kom nws raug.

Kauj ruam 20:

Txuas cov servos raws li qhia, ua rau lub hwj chim raug txiav tawm ntawm DC nkaus. (Daim duab 12)

Nco tseg: Txuas lub roj teeb 9 volt ncaj qha rau Arduino los ntawm lub jack ntawm lub rooj tsavxwm thiab txuas Arduino rau koj lub khoos phis tawj los ntawm nws lub USB chaw nres nkoj. TSIS TXAUS SIAB txuas lub roj teeb 9 volt rau pawg thawj coj saib, vim qhov no tuaj yeem ua rau koj lub sijhawm puas tsuaj.

Kauj ruam 21:

Rub tawm thiab Txhim Kho Arduino Version 1.0.2 los ntawm no.

Nco tseg: Qhov rub tawm no suav nrog Helios tswj cov cai thiab txhua lub tsev qiv ntawv uas koj yuav xav tau los khiav nws. Txhawm rau nruab, rub tawm daim nplaub tshev thiab unzip nws. Txoj haujlwm Arduino khiav ncaj qha los ntawm nws phau ntawv teev npe, tsis tas yuav tsum teeb tsa kev teeb tsa. Rau kev teeb tsa dav dav qhia thiab qhia yuav ua li cas rau nruab cov tsav tsheb rau koj Arduino, lub taub hau ntawm no.

Kauj ruam 22:

Khiav Blink Arduino Sketch raws li cov lus qhia ntawm no. Thaum koj tau txais daim duab luv luv no los ua haujlwm, koj tuaj yeem paub tseeb tias koj tau txuas nrog koj li Arduino kom raug rau koj lub khoos phis tawj.

Kauj ruam 23:

Qhib qhov kev tswj hwm (ArduinoCode> Helios_2013) txhawm rau teeb tsa lub sijhawm thiab chaw nyob ntawm Heliostat, thiab rub qhov program mus rau Arduino.

1) Xaiv seb koj puas xav kom Helios ua zoo li lub hnub ci vaj huam sib luag thiab taug qab lub hnub (teeb tsa qhov sib txawv heliostat = 0) lossis heliostat (teeb tsa heliostat sib txawv = 1)

a Nco tseg: Peb qhia tias koj sim nws ua lub hnub ci vaj huam sib luag ua ntej kom ntseeg tau tias nws txav tau raws li qhov koj xav tau. Yog tias ib qho ntawm cov axis zoo li tawm, tom qab ntawd koj yuav tau muab tso rau hauv ib qho ntawm cov kev pabcuam tom qab.

2) Maj mam tig Helios raws lub moos txhua lub sijhawm. Tom qab ntawd taw tes rau tag nrho lub tshuab sab hnub tuaj.

3) Nkag mus rau qhov chaw nyob ntawm koj qhov chaw nyob.

a Nrhiav qhov chaw nyob ntawm qhov chaw los ntawm Google tshawb nrhiav qhov chaw nyob. Tom ntej no, nyem rau qhov chaw thiab xaiv "Dab tsi ntawm no?". Qhov chaw ua haujlwm yuav tshwm nyob rau hauv lub npov tshawb nrhiav, nrog qhov ntev thiab qhov ntev.

b. Hloov pauv qhov nruab nrab latitude thiab longitude qhov tseem ceeb hauv qhov haujlwm mus rau qhov latitude thiab longitude qhov tseem ceeb ntawm Helios.

4) Yog tias koj xaiv siv Helios ua lub vaj huam sib luag hnub ci, tom qab hla cov kauj ruam no. Yog tias koj xaiv siv Helios ua tus heliostat, tom qab ntawd nkag mus rau qhov siab thiab azimuth kaum sab xis ntawm Helios lub hom phiaj. Kev sib koom tes tau teev tseg hauv daim duab 15.

5) Txhawm rau teeb tsa Lub Sij Hawm Tiag Tiag, txiav txim siab lub sijhawm tam sim no hauv UTC thiab hloov pauv qhov sib piv nrog cov txiaj ntsig no, hauv sijhawm ua tub rog. Tom qab ntawd rho tawm qhov "//" qhov twg qhia, upload daim duab, thiab hloov "//" (Ex. 6:30 teev tsaus ntuj EST yog 10:30 teev tsaus ntuj UTC. Hauv qhov haujlwm no yuav zoo li teev = 22, feeb = 30, thiab thib ob = 0)

a Tom qab lub moos tau teeb tsa, tshem tawm cov servos thiab khiav cov cai hauv "hnub ci vaj huam sib luag" hom (heliostat = 0). Txheeb xyuas cov kaum kev suav ntawm lub hnub ci tracker nrog qee yam zoo li lub hnub ci txoj haujlwm lub laij lej los ntawm sunearthtools.com (https://www.sunearthtools.com/dp/tools/pos_sun.php). "DAzimuth" yog lub kaum sab xis Azimuth ntawm lub hnub raws li kwv yees los ntawm Helios thiab "dElevation" yog qhov nce /qhov siab ntawm lub hnub. Ob qho Helios thiab lub vev xaib qhov kev kwv yees yuav tsum pom zoo nyob ib puag ncig tsib qib. Txhua qhov sib txawv hauv qhov no yog los ntawm lub sijhawm tso tawm raug tawm los ntawm ob peb feeb, thiab yuav ua rau muaj kev hloov pauv tsis pom hauv Helios tus cwj pwm.

b. Thaum Helios qhov kev twv ua ntej rau lub hnub nyob qhov twg yog qhov tseeb, tom qab ntawd hloov qhov "//" los tawm tswv yim txog cov cai uas teev lub moos. Lub sijhawm tiag tiag tsuas yog xav tau teeb tsa ib zaug, yog li nws yuav tsis tas yuav hloov kho tshiab thaum koj tso cov duab tshiab lossis hloov lub hom phiaj.

6) Tshem tawm USB thiab lub zog los ntawm Arduino thiab txuas lub tshuab servo dua.

Kauj Ruam 24:

Yog tias Helios tau sib sau ua ke kom raug, tom qab ntawd nws yuav tsum taw tes rau lub hom phiaj uas koj hais kom ua thiab ua kom lub hnub pom kev nyob ruaj khov nyob ntawd thaum lub zog siv rau Arduino ib zaug ntxiv. Helios yuav kho lub hnub ci pom kev txhua qib. Qhov no txhais tau tias lub hnub ci kev hloov pauv yuav hloov mus kom txog thaum lub hnub tau txav mus rau ib qib, ntawm qhov no Helios yuav txav mus los txhawm rau kho qhov xav tau. Thaum koj nkag siab qhov kev zov me nyuam ua haujlwm li cas, koj yuav xav ua si nrog qhov hloov pauv "offset_Elv" (Elevation) thiab "offset_Az" (Azimuth) txhawm rau txhawm rau txhawm rau ua yuam kev sib dhos. Cov kev hloov pauv no tswj kev taw qhia ntawm Helios txoj haujlwm ua haujlwm.

Kauj Ruam 25: Kev Yuav Cov Txuas

Foamcore: https://www.amazon.com/Elmers-Acid-Free-Boards-16-Inch-902015/dp/B003NS4HQY/ref=sr_1_4?s=office-products&ie=UTF8&qid=1340998492&sr=1-4&keywords=20x30+ ua npuas ncauj+tub ntxhais

Qws: https://www.mcmaster.com/#cast-acrylic/=i6zw7m (Tus lej: 8528K32)

Lub thawv txiav:

Servo:

Daim kab xev: https://www.amazon.com/Henkel-00-20843-4-Inch---500-Inch-Invisible/dp/B000NHZ3IY/ref=sr_1_1?s=hi&ie=UTF8&qid=1340619520&sr=1-1&keywords= tsis pom+kab xev

Cov Qauv: Luam cov nplooj ntawv tom kawg ntawm daim ntawv no. Ntawv tuaj yeem yuav online ntawm:

Square txiv ntoo: https://www.mcmaster.com/#machine-screw-square-nuts/=hflvij (Tus lej: 98694A125)

Super kua nplaum:

Super kua nplaum: https://www.amazon.com/Krazy-Glue-KG86648R-Instant-0-07-Ounce/dp/B000H5SFNW/ref=sr_1_4?ie=UTF8&qid=1340863003&sr=8-4&keywords=all+purpose+ instant+krazy+kua nplaum

Ncaj Ntug:

Hwj chim Laum:

Screws: https://www.mcmaster.com/#machine-screw-fasteners/=mumsm1 (Tus lej: 90272A115)

Ceev: https://www.mcmaster.com/#hex-nuts/=mums50 (Tus lej: 90480A005)

Daim iav: https://www.mcmaster.com/#catalog/118/3571/=i705h8 (Tus lej: 1518T18)

Ntsia Hlau Teeb:

2 Sijhawm-Siv Pulleys: https://sdp-si.com/eStore/Direct.asp?GroupID=218 (Tus lej: A 6M16-040DF25)

Sijhawm-Siv: https://www.mcmaster.com/#timing-belts/=i723l2 (Tus lej: 7887K82)

Drill Bit:

Tshuab ntxhua khaub ncaws: https://www.mcmaster.com/#catalog/118/3226/=hzc366 (Tus lej: 95630A246)

Cov Luag Haujlwm Loj Loj:

Ntsia: https://www.mcmaster.com/#standard-nails/=i708x6 (Tus lej: 97850A228)

Cov Khoom Siv Arduino:

Lub Sijhawm Tiag Sijhawm Sijhawm:

Lub Hwj Huam:

Roj teeb:

Resistors:

Kauj Ruam 26: Ua Haujlwm Cited

4 cov duab. (2112, 07 07). 3D compass navigation. Tau txais Lub Rau Hli 6, 2013, los ntawm 4photos:

Commons, C. (2010, Lub Ib Hlis 1). Lub Sijhawm Tiag Sijhawm. Tau txais los ntawm Tsib Hlis 28, 2013, los ntawm Sparkfun:

Commons, C. (2011, Lub Ib Hlis 1). DC Barrel Jack Adapter - Breadboard Tau Tshaj. Tau txais los ntawm Tsib Hlis 28, 2013, los ntawm Sparkfun:

Commons, C. (2013, Tsib Hlis 16). Ethernet tsev qiv ntawv. Tau txais los ntawm Tsib Hlis 28, 2013, los ntawm Arduino:

ElmarM. (2013, Peb Hlis 24). Haunted Doll. Tau txais los ntawm Tsib Hlis 28, 2013, los ntawm cov lus qhia: https://www.instructables.com/id/Now-the-fun-part-create-a-creepy-story-to-go-wit/step17/Arduino-and-Breadboard -teeb tsa/

Gaze, M. (nd). KAUJ RUAM. Tau txais los ntawm Tsib Hlis 28, 2013, los ntawm kennyviper:

sonlineshop. (2012, Lub Ib Hlis 1). Resistor 2.2K Ohm. Tau txais los ntawm Tsib Hlis 28, 2013, los ntawm

Kauj Ruam 27: Ua Tsaug Rau Koj Kev Txhawb Nqa !

Peb xav hais lus ua tsaug ntau rau Alexander Mitsos, peb tus kws pab tswv yim txhawb nqa, thiab txhua tus neeg uas txhawb peb thoob plaws txoj haujlwm no:

• Whitney Meriwether
• Benjamin Bangsberg, tus thawj coj ntawm pawg thawj coj
• Walter Bryan
• Radha Krishna Gorle
• Matthew Miller
• Katharina Wilkins: 3 Lab tus kiv cua tos koj rau Webtalk!
• Garratt Gallagher: 3 Lab tus kiv cua tos koj rau Webtalk!
• Rachel Nottelling
• Randall Hais
• Paul Shoemaker
• Bruce Bock: 3 Lab tus kiv cua tos koj rau Webtalk!
• Robert Davis
• Nick Bolitho
• Nick Bergeron
• Paul Lus Askiv
• Alexander Muas
• Mathais C.
• William Bryce
• Nilton Lessa
• Emerson Xyoo Ntoo
• Yog Jahn
• Carl Txiv neej
• Nina
• Michael thiab Liz
• Walter Lickteig
• Andrew Heine
• Ramsland nplua nuj
• Bryan Miller yog
• Netia McCray: 3 Lab tus kiv cua tos koj rau Webtalk!
• Roberto Melendez: 3 Lab tus kiv cua tos koj rau Webtalk!

Runner Up hauv Kev Sib Tw Tech

Khiav hauv Epilog Challenge VI