Cov txheej txheem:
- Kauj Ruam 1: LED Throwie Minus Magnet
- Kauj Ruam 2: Khaws Koj Cov Balloons
- Kauj Ruam 3: Sau Lawv Thiab Hnav 'em
- Kauj ruam 4: Tso tawm
Video: LED Floaties: Ntab Tawm!: 4 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:30
Kuv tus phooj ywg los ntawm blastwave labs tau hu xov tooj rau kuv ob peb hnub dhau los thiab nws tau qhia kuv cov phiaj xwm loj rau LEDs thiab roj teeb uas kuv tau tso tseg hauv kuv lub txee dai khaub ncaws. Nws tus poj niam ua haujlwm tau tawm nws txoj haujlwm ntawm lub nroog tog, yog li nws yog lub sijhawm zoo tshaj plaws kom tau txais ib pawg ntawm balloons (tsis nyiag) thiab xaub lub tank ntawm helium. Nws muaj lwm qhov qhia ntxiv: LED Floaties los ntawm tetranitrate. Cov floaties tsis tau ntab tawm thiab tawm mus, tab sis ua kom txias ib ntus teeb duab kos duab ntawm lub tiaj ua si! Video ntawm kev tsim kho thiab tso tawm:
Kauj Ruam 1: LED Throwie Minus Magnet
Ua raws li cov lus qhia rau LED Throwies, tab sis tsuas yog tso cov hlau nplaum tawm ntawm qhov sib npaug. Peb kuj tau txiav txim siab ua phau ntawv qhua hauv internet, luam tawm qhov URL thiab kab xev uas mus rau hauv chav LED uas tau nkag mus rau hauv lub zais pa.: V = 4/3 (pi) r3Thiab peb siv 12 balloons latex, yog li r = 6 ntiv tes, uas muab ~ 904 cubic inches lossis ~ 15 litres ntawm helium rau ib lub zais pa. thiab LED tau kwv yees li 4 grams, lub zais pa nws tus kheej nyob ib puag ncig 3 grams thiab peb tuaj yeem muab lwm gram rau daim kab xev thiab URL ntawv. Cov nyiaj them rau helium yog tag nrho ~ 8 grams, uas yog npaj rau houston!
Kauj Ruam 2: Khaws Koj Cov Balloons
Tam sim no koj muaj LEDs thiab roj teeb kaw ua ke thiab npaj pob zeb, muab lawv tso rau hauv lub zais pa.
Cov vis dis aus hauv kev qhia muaj qhov ua piv txwv zoo txog yuav ua li cas, tab sis qhov tseeb tsuas yog muaj ib tus neeg rub lub caj dab ntawm lub zais pa zoo li nws yog thom khwm txog yuav muab tso rau thiab muaj lwm tus neeg ntxig rau hauv chav nyob LED. Yooj yim!
Kauj Ruam 3: Sau Lawv Thiab Hnav 'em
Tsuas yog sau cov zais pa zoo li koj xav tau ib qho 'ib txwm', zoo heev!
Koj tuaj yeem pib ntim lawv rau kev thauj mus los, peb tsuas yog siv lub hnab ntim nyom dub loj, uas muaj nyob ib puag ncig 7-10 lub zais pa. Nyob rau hauv tag nrho peb muaj txog 70 balloons, suav nrog ib qho loj 24 nrog 5 LEDs ntawm nws!
Kauj ruam 4: Tso tawm
Nws yog qhov pom zoo nkauj tshaj plaws. Muaj kev lom zem, xav tias ua txhaum txog kev hloov lub ntiaj teb niam*, thiab mloog koj lub xov tooj cua scanner!
(*tab sis tsis dhau ua txhaum, kuv tham nrog nws txog qhov haujlwm no thiab nws hais tias "Tsis txhob txhawj txog nws! lub zog ua cov lus hais txog kev cuam tshuam rau lawv lub rooj dej tau ua rau muaj kev puas tsuaj ntau rau kuv tus kheej thaum hnub kawg! "thiab kuv zoo li" Txias, ua tsaug niam! Kuv hlub koj. ")
Pom zoo:
Yuav Ua Li Cas Thiaj Li Tawm Tawm Tawm Tawm Rau Hauv Kev Hloov Pauv Hloov？: 6 Cov Kauj Ruam
Yuav Ua Li Cas Thiaj Li Ua Tus Tawm Tawm Tawm Rau Hauv Kev Hloov Transformer？: Yog tias koj xav tau tus tswv lub zog hloov pauv, tom qab ntawd koj yuav tsum tau nyeem kab lus no. Peb yuav xav ua kom tus neeg hloov pauv ntawm txhais ceg txav mus, ua haujlwm yooj yim thiab hais ob peb yam, lossis tseem paub yuav ua li cas sawv, zaum thiab yoj tes. Lub zog los ntawm
Kho Ob Chav Tawm Tawm Tawm Tawm Tawm Cov Khoom Siv Hluav Taws Xob: 10 Cov Kauj Ruam (nrog Duab)
Kho Ob Chav Tawm Tawm Tawm Tawm Tawm Tawm Cov Khoom Siv Hluav Taws Xob: Nta: AC-DC Hloov pauv ob npaug tso tawm qhov hluav taws xob (Zoo-Hauv av-Tsis Zoo) Kho txoj kab zoo thiab tsis zoo Tsuas yog Ib Leeg Ib Leeg AC hloov pauv cov suab nrov (20MHz-BWL, tsis muaj thauj khoom): Ib puag ncig 1.12mVpp Tsawg suab nrov thiab cov txiaj ntsig ruaj khov (zoo tagnrho
Zib ntab Clicker - Wireless nas hauv Zib ntab: 9 Kauj Ruam
Zib ntab Clicker - Wireless nas hauv Zib ntab: Kuv xav qhia koj txog yav tom ntej ntawm kev nyem: Zib ntab Clicker
Ntab LED Txee: 9 Kauj Ruam (nrog Duab)
Ntab LED Txee: Kuv lub rooj yeej ib txwm tsaus ntuj thiab ib lub teeb uas kuv tsis tau muab lub teeb txaus rau kuv. Kuv ib txwm xav tau chaw ntau ntxiv los khaws cov khoom. Yog li tuaj nrog txoj hauv kev los muab lub teeb ntau rau kuv lub rooj thiab muab qee qhov chaw cia rau kuv. Kuv tau ua ib
Yuav Ua Li Cas Txuas Tus Fader Nrog Kev Tawm Suab thiab Tawm Tawm: 14 Cov Kauj Ruam
Yuav Ua Li Cas Txuas Tus Fader Nrog Suab Tawm Tswv Yim thiab Tawm Tawm: Tus fader yog ib qho ntawm cov hauv paus ntsiab lus rau kev sib xyaw ua ke. Koj tuaj yeem tswj hwm koj lub hauv paus nrog kev txav ntawm fader. Muaj ntau txoj hauv kev los siv cov khawm thawb hauv koj cov phiaj xwm (piv txwv li nyiag nkas nas thiab keyboard, lossis Arduino, tau txais, MC