IOT123 - LIR2032 BATTERY BRICK: 4 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

IOT123 BRICKS yog chav DIY modular uas tuaj yeem sib xyaw nrog lwm IOT123 BRICKS, txhawm rau ntxiv kev ua haujlwm rau ntawm qhov chaw lossis hnav tau. Lawv tau ua raws li lub xwmfab nti, ob-tog protoboards nrog sib cuam tshuam los ntawm qhov.

Txawm hais tias cov lus qhia cuam tshuam nrog ib nrab kev ruaj khov ntawm BRICKS, tus txiv neej tus pin txuas nrog piav qhia ntawm no tuaj yeem hloov pauv rau ib khub (txiv neej ntawm cov neeg siv khoom/poj niam ntawm tus muab kev pabcuam) ntawm lub taub hau pins kom yooj yim sib dhos. Tsis tas li daim ntawv cog lus tus pin (txoj haujlwm thiab lub ntsiab lus ntawm kev txuas tus pin) cuam tshuam nrog ATTINY85 NRF24L01 BRICKS, tab sis tuaj yeem hloov kho kom haum rau lwm qhov IOT123 BRICK daim ntawv cog lus.

Kev hloov pauv tau sib xyaw ntawm 2 PCBs thiab +ve/GND tus pin tau nthuav tawm rau kev siv los ntawm lwm qhov BRICKS. Lub roj teeb tuav tau tig rov qab (vim nws yog qhov tsis tshua pom tshwm ntawm qhov chaw) thiab muaj ob khub ntawm lub taub hau taw rau kev txhawb nqa/ruaj ntseg.

Kauj Ruam 1: Cov Cuab Yeej thiab Cov Khoom

Muaj Daim Ntawv Teev Npe Tag Nrho ntawm Cov Khoom thiab Sourcing.

1. LIR2032 Roj Teeb Nrog (1)
2. LIR2032 Rechargeable Roj teeb (1)
3. SPDT Sab PCB Hloov (1)
4. 1 "Ob tog ob tog protoboard (1)
5. Poj Niam Headers (1P, 1P)
6. Txiv neej Headers (1P, 1P, 1P)
7. Hookup hlau (~ 8)
8. Cov laug thiab hlau (1)
9. Muaj zog Cyanoachrylate Adhesive (1)

Kauj ruam 2: Circuit Court Assembly

1. Ntxig lub hwj huam pin (1, 2) thiab tus pin txhawb nqa (3) (txiv neej tus pin nrog qhov kawg taw tes rau hauv PCB) mus rau hauv qab ntawm BRICK kom muaj zog.
2. Muab LIR2032 BRICK PCB hla tus txiv neej tus pin, nrog hauv qab tig rau. Solder tawm hauv qab.
3. Nyob ntawm seb koj muaj SPDT yuav xav tau txiav cov tab/pins tawm 3 tus pin ntawm ib sab nkaus xwb. Nyob rau sab saum toj, ntxiv SPDT hloov (4) thiab muab tshuaj txhuam rau hauv qab.
4. Txiav ib tus pin/laug uas yuav los ntsib nrog tus tuav LIR2032.
5. Muab tus tuav LIR2032 tso rau hauv qab ntawm thic PCB; khoov +tus pin kom nws muaj crimp mus rau qhov loj ntawm PCB.
6. Nyob rau sab saum toj cov laug tuav tus Pin ntawm BLACK1.
7. Nyob rau sab saum toj, taug qab xaim/choj los ntawm BLACK1 rau BLACK2, thiab cov laug.
8. Nyob rau sab saud, xaim xaim liab los ntawm RED1 mus rau RED2, thiab txuas nrog.
9. Nyob rau sab saud, xaim xaim liab los ntawm RED3 mus rau RED4, thiab muab tshuaj txhuam.
10. Hauv qab, ntxiv 1P poj niam lub taub hau rau SILVER1 thiab SILVER2, lo rau sab ntawm tus tuav lub roj teeb. Solder tawm sab saum toj.
11. Txiav tus kab laug sab/tshaj xov los ntawm BRICK kom muaj zog qhov twg SPDT ua kev sib cuag thaum koom nrog BRICKS.
12. Ntxiv qee daim kab xev rwb thaiv tsev rau sab saum toj ntawm SPDT.
13. Koom nrog thiab ua kom zoo 2 BRICKS, kom ntseeg tau tias PCBs cov dav hlau yog tib yam.

Kauj Ruam 3: Xeem

Raws li qhov no yog lub zog siv hluav taws xob rau IOT123 BRICKS, koj ib txwm rov ua cov kev ntsuas uas tau muab rau BRICK siv. Raws li peb tau siv 5PIN ATTINY85 NRF24L01 BRICK ua piv txwv tus neeg siv rau qhov kev tsim no, tsuas yog rov ntsuas qhov ntsuas uas tau muab.

Qhov tsim nyog ntawm LIR2032 raws li lub zog siv yog nyob ntawm ntau yam: pw tsaug zog, ntsuas kev siv tam sim no thiab lwm yam 3.3V POWER BRICK uas txuas nrog lub zog loj tau tsim.

Kauj Ruam 4: Cov Kauj Ruam Tom ntej

Raws li koj tuaj yeem pom hneev taw ntawm IOT123 BRICKS zoo rau tiv thaiv D1M BLOCKS.

Ob qho no tuaj yeem siv ua ke: Ntau BRICKS sau thiab xa cov ntaub ntawv mus rau BLOCK, uas tom qab ntawd tshaj tawm rau MQTT server.