Li-Fi [Suab Kis Los Ntawm Lub Teeb]: 7 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27

Nyob Zoo Cov Phooj Ywg! Hnub no peb yuav ua qhov kev sim ntawm Li-Fi. Ua ntej kuv yuav qhia koj luv luv txog LiFi.

Daim ntawv ua tiav ntawm LiFi yog Lub Teeb Fidelity. LiFi hauv paus yog Kev Sib Txuas Lus Sib Txuas Tshuab uas siv Lub Teeb Pom Kev rau cov ntaub ntawv xa mus. LiFi tau tsim los siv LED Teeb Pom Kev Zoo ib yam li cov uas muaj nyob hauv peb lub tsev thiab chaw ua haujlwm. Txawm li cas los xij, muaj qhov sib txawv me ntsis hauv cov LiFi LED Lub Teeb thiab Cov Teeb Pom Kev Zoo Li Qub. Cov LiFi LED Lub Teeb Qub xa cov ntaub ntawv los ntawm Lub Teeb muab los ntawm lawv thiab cov teeb pom kev zoo no tau txais los ntawm Photoreceptors. Tam sim no cov lus nug hauv koj lub siab yuav tshwm sim tias tus Photoreceptor yog dab tsi. Yog li hais txog thev naus laus zis, Photoreceptor yog lub Sensor uas pom lub teeb los ntawm kev ntes Photons (Photons yog Lub Teeb Pom Kev). Hauv Labs, nrog cov muaj zog ntawm LED thiab Cov Tshuab Tshawb Fawb Muaj Zog tau nce nrawm txog 10 Gigabits ib Thib Ob (10 Gbps) los ntawm LiFi. Yog li Cia Peb Pib -

Kauj Ruam 1: Sau Cov Khoom

Qhov kev sim no yuav tsis raug nqi ntau dua 7 Bucks thiab qhov zoo tshaj plaws ntawm Qhov Kev sim no yog tias koj tsis xav tau Arduino lossis Programming. Peb xav tau cov ntaub ntawv yooj yim heev rau nws. Daim Ntawv Teev Cov Khoom Siv tau muab rau hauv qab no -

1. 3.5 hli Jack PIN OUT …….. (X2)
2. 1 Watt LED …………………….. (X1)
3. 9 Volt Roj teeb …………………. (X1)
4. 9 Volt Roj Teeb Txuas … (X1)
5. 100 Ohm Resistor ………….. (X1)
6. 5 - 6 Volt Solar Vaj Huam Sib Luag ……… (X1)

Qee qhov cuab yeej yooj yim kuj tseem xav tau rau Qhov Kev sim no. Cov npe yog muab hauv qab no -

1. Soldering Hlau
2. Kub Glue Gun (Tsis tas yuav tsum tau Super Glue tseem yuav ua haujlwm)

Kauj Ruam 2: Npaj 3.5 Mm Jacks

NCO TSEG: Yog tias koj tau txais xov tooj ua ntej Soldered ntawm lub jack ces koj tuaj yeem yooj yim hla mus rau Kauj Ruam Tom ntej tab sis Yog tias koj tau txais Jack nkaus xwb ces ua raws cov theem no.

Ua ntej peb yuav npaj peb Jacks npaj. Hauv 3.5 hli Jack koj yuav pom 3 ntu (Cov Chaw) raws li qhia saum toj no.

Qhov Siab Tshaj Plaws yog hu ua GROUND.

Tom ntej no 2 Ntim Ntim Ntim Ntim Ntim Ntim Ntim Ntawd Ncaj Ncees thiab Ncaj Ncees

1. Unscrew lub Cap rau saum Jack
2. Siv lub xaim hlau ntawm GROUND ua ntej.
3. Tom qab ntawd Tshem cov xaim ntev los ntawm sab xub ntiag thiab muab nws tso rau ntawm ob sab luv (LEFT thiab RIGHT) los ntawm ib sab nkaus xwb
4. Hla koj ob lub xov hlau hla lub qhov ntawm lub hau thiab ntsia nws rov qab
5. Rov ua cov kauj ruam qub rau lwm lub jack thiab koj ob lub Jack tau npaj mus

Kauj Ruam 3: Tsim LiFi Transmitter

Tam sim no peb tab tom tsim lub Transmitter uas yuav tso tawm LiFi Teeb liab

Kuv tau Muab Daim Duab Circuit rau Tus Tshaj Tawm saum toj no

Cov kauj ruam rau kev tsim lub Transmitter yog muab hauv qab no -

1. Txuas qhov tsis zoo (-ve) Terminal ntawm koj LED nrog GROUND davhlau ya nyob twg ntawm Lub mloog pob ntseg
2. Tam sim no, Txuas Tus Tiv Thaiv rau Qhov Zoo (+ve) Terminal ntawm LED
3. Txuas qhov Zoo (+ve) Terminal ntawm koj li 9 Volt Roj teeb nrog Tus Tiv Thaiv
4. Tam sim no thaum kawg txuas qhov Tsis Zoo (-ve) Terminal ntawm Roj Teeb nrog cov xov hlau sib xws ntawm LEFT thiab RIGHT Terminals los ntawm 3.5 hli Jack kom ua tiav Circuit Court.

Yog li, Peb tau ua LiFi Transmitter thiab tam sim no nws tau tig los ua tus txais uas yuav Tau Txais Cov LiFi cov cim no

Kauj Ruam 4: Tsim LiFi Tus Txais

Hauv theem kawg peb tau ua Tus Tshaj Tawm ntawm LiFi cov cim thiab tam sim no nws tig los ua Tus Txais Txais kom tau txais cov cim LiFi no.

Daim duab kos Circuit yog muab rau saum rau Tus Txais

Cov Kauj Ruam rau Ua Tus Txais Txais yog muab hauv qab no -

1. Muab cov xov hlau txuas rau Qhov Zoo (+ve) thiab Tsis Zoo (-ve) Lub Sij Hawm ntawm Hnub Ci Vaj Huam Sib Luag
2. Tam sim no, Txuas Qhov Tsis Zoo (-ve) Terminal mus rau GROUND Terminal ntawm lwm Jack
3. Qhov Zoo (+ve) Terminal tau sab laug yog li txuas Qhov Zoo (+ve) Terminal ntawm Hnub Ci Vaj Huam Sib Luag mus rau Cov Hluav Taws Xob ntawm LEFT thiab RIGHT Terminals los ntawm lub jack kom ua tiav Circuit.

Tam sim no peb Tus Txais Txais tseem tau tsim thiab qhov tsuas yog sab laug yog sib sau ua ke ob lub voj voog nyob hauv ib lub thawv ntawv.

Kauj Ruam 5: Tsim Cov Ntaub Ntawv rau Tus Kws Tshaj Lij thiab Tus Txais

Peb tau ua tiav Cov Kev Siv Hluav Taws Xob ntawm Kev Tshaj Tawm thiab Txais thiab tam sim no nws tau tig los ua Cov Ntawv Tiv Thaiv rau lawv. Los ntawm qhov no peb Txoj Haujlwm yuav saib zoo thiab yuav muaj kev nyab xeeb dua li qhib Circuit.

Case Transmitter

1. Txiav tawm daim Cardboard raws li qhov ntsuas ntsuas saum toj no lossis koj tuaj yeem siv ntoo ib yam tab sis kuv pom zoo Cardboard li nws yuav yooj yim dua rau ua haujlwm. (Faj seeb: Cov Qauv tsis yog los ntawm kev ntsuas raug lawv yog rau kev siv xwb)
2. Tam sim no npaj koj cov Glue Gun npaj
3. Ua Tus Qauv L zoo nrog 2 daim loj ntawm Cardboard
4. Muab daim Cardboard Txhawb nqa ntawm ob sab ntawm L sib koom ua kom nws ruaj khov dua
5. Muab Lub Roj Teeb nyob ze rau sab hauv
6. Ua lub qhov ntawm ib qho ntawm daim duab los qhia loj (yuav luag nyob hauv nruab nrab)
7. Dhau lub LED los ntawm lub qhov thiab lo rau nws
8. Kaw cov resistor thiab xov hlau raws li qhov chaw seem tshuav
9. Kaw cov xaim ntawm Jack ntawm qhov kawg ntawm Daim Duab Qis qis thiab Tus Kws Tshaj Tawm tau npaj mus

Cov Ntaub Ntawv Txais

Txog qhov xwm txheej no peb yuav muab cov kua nplaum tso rau ntawm qhov kawg ntawm lub hnub ci vaj huam sib luag thiab peb tus txais kuj tseem npaj mus. (Faj seeb: Cov Qauv tsis yog los ntawm kev ntsuas raug lawv yog rau kev siv xwb)

Tam sim no peb txhua qhov teeb tsa tau ua tiav thiab yog tias muaj dab tsi sab laug, uas tsuas yog sim nws.

Kauj Ruam 6: Sijhawm Xeem

Txhua yam ntawm Peb Teeb tau ua tiav thiab tam sim no peb yuav sim nws.

1. Siv LiFi Tus Kws Tshaj Lij Jack thiab Txuas nws nrog Koj Lub Xov Tooj los ntawm 3.5 hli Poj Niam Jack
2. Nqa LiFi Tus Txais Lub Nkoj thiab Txuas nws nrog Tus Hais Lus Ua Ntej Ua Ntej hauv AUX Chaw Nkag Nkag
3. Muab LiFi Tus Kws Tshaj Lij thiab LiFi Tus Txais Txais Lub ntsej muag sib fim nrog ib qho nrug deb li ntawm 5 cm (lossis 2 ntiv tes) nruab nrab ntawm lawv.
4. Txuas lub roj teeb mus rau 9 Volt Roj Teeb Txuas hauv LiFi Transmitter
5. LED yuav ci ntsa iab
6. Ua si ib zaj nkauj ntawm Xov Tooj Txuas

Koj yuav pom tias zaj nkauj tseem yuav pib ua rau ntawm tus hais lus ib yam nkaus!

Qhov no tshwm sim vim LiFi Tus Kws Tshaj Lij yuav xa cov suab lus los ntawm koj Lub Xov Tooj los ntawm Lub Teeb los ntawm LED mus rau LiFi Tus Txais Txais uas yog Hnub Ci Vaj Huam Sib Luag. Lub Hnub Ci Vaj Huam Sib Luag yuav sau cov LiFi Teeb Meem no thiab xa mus rau Tus Hais Lus. Tom qab ntawd Tus Hais Lus yuav nthuav cov LiFi Cov Teeb Meem no thiab hloov lawv mus rau Lub Teeb Suab Suab dua.