Cov Haujlwm Hluav Taws Xob rau Cov Pib: 14 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Yog tias koj xav nkag mus rau hluav taws xob thiab xav tau qhov chaw pib qhov kev qhia no yog rau koj. Muaj tus lej ntawm cov khoom siv pheej yig heev ntawm eBay thiab Aliexpress uas koj tuaj yeem tau txais rau 2 lossis 3 duas las uas tuaj yeem muab qee qhov kev paub rau koj hauv kev txheeb xyuas tus kheej, siv tshuaj thiab nrhiav qhov ua txhaum. Qee cov khoom siv tau zoo dua li lwm tus thiab lawv tsis tuaj nrog cov lus qhia, tab sis PCBs feem ntau tau sau npe zoo, yog li koj tsis tas yuav xav tau cov lus qhia ib qib zuj zus los ua ke cov kab hluav taws xob.

Yog tias koj tab tom nrhiav Kev Qhia rau laser txiav cov rooj kom haum cov khoom siv no koj tuaj yeem pom lawv ntawm no

Kauj Ruam 1: Qhov Twg Tau Koj Cov Khoom?

Kuv tau txais cov khoom siv los ntawm eBay tab sis lwm lub vev xaib zoo li Aliexpress lossis Banggood kuj muaj cov khoom siv zoo ib yam lossis zoo sib xws.

Flip flop LED flasher $ 1.25

Lub suab qhib LED Flasher $ 1.00

DIY Electronic doorbell. $ 1.82

Electronic LED tsuav $ 1.69

Muaj hmoo tig LED log $ 1.22

LED chaser $ 1.24

Wireless FM Microphone $ 1.55

Electronic LED teev. $ 3.70

Kauj ruam 2: Ua ntej Koj Pib

Ua ntej koj pib nws yog qhov tseem ceeb heev uas koj tuaj yeem txheeb xyuas cov khoom siv hluav taws xob thiab nkag siab yog tias lawv muaj qhov tsis nkag siab zoo thiab paub yuav ua li cas nyeem qhov tseem ceeb. Koj kuj yuav tsum muaj kev txawj ntse zoo, vim tias ntau tus pin yog nyob ze ua ke thiab cov khoom siv tsis zoo yuav rhuav koj txoj haujlwm sai heev.

Yog tias koj muab cov khoom sib txuas tso rau hauv qhov chaw tsis raug lossis ib puag ncig tsis raug koj txoj haujlwm yuav tsis ua haujlwm, lossis koj cov khoom siv tuaj yeem puas tsuaj. Research tuaj yeem yooj yim ua nrog tshawb hauv google, ntawm no yog qee lub npe kom koj pib. Kos ib daim phiaj hauv koj daim ntawv nrog rau kab rau txhua qhov hauv qab no

• Resistor
• capacitor
• Transistor
• PCB
• IC (555) (4017) Cov
• Microcontroller (1704)
• IC qhov (socket)
• Hloov
• Trimpot
• LDR
• Inductor
• Microphone.
• Diode
• Zener diode

Hauv koj daim phiaj, koj xav tau 5 kab rau txhua qhov hauv qab no.

• Lub npe ntawm kev tivthaiv
• duab
• cim
• Cov lus piav qhia luv luv ntawm yuav ua li cas nyeem cov khoom muaj nqis.
• Puas yog nws tsis nkag siab, koj tuaj yeem qhia qhov twg ib puag ncig nws haum rau hauv PCB

Koj kuj yuav tsum xav txog kev ua rooj plaub lossis npog rau koj txoj haujlwm, qhov no tuaj yeem ua tau yooj yim nrog lub tshuab txiav laser lossis 3D tshuab luam ntawv thiab xav me ntsis. Txheeb xyuas kuv lwm Cov Ntawv Qhia uas yuav qhia koj yuav siv lub tshuab txiav laser thiab 3d tshuab luam ntawv, thiab muaj qee qhov piv txwv ntawm cov tub ntxhais kawm ntawv cov qauv tsim hauv cov duab.

www.instructables.com/id/Battery-Cases-for-Electronic-Kits/

Kauj Ruam 3: Kawm Ua Lej

Ib txoj hauv kev zoo los kawm kom tau solder yog xyaum ntawm ib daim ntawm Vero board thiab qee lub taub hau.

Cov lus qhia rau kev sib koom ua lag luam zoo yog.

• Nco ntsoov tias cov hlau yaj huv, yaj me ntsis ntawm lub taub thiab ntxuav tawm nrog daim txhuam cev ntub.
• Cov hlau yuav tsum tau ua kom sov ua ntej koj pib. Siv cov tub ntxhais zoo 60/40 hluav taws xob txuas. (Cov hlau tsis muaj hmoov txhuas tuaj yeem ua haujlwm nyuaj nrog)
• Ua kom sov lub ncoo thiab cov xaim nrog cov hlau txuas Nqa cov laug los ntawm sab nraud ntawm cov hlau Qhuav cov laug rau ntawm lub ncoo thiab xaim.
• Zam kev muab cov laug txuas ncaj qha rau ntawm cov hlau txuas thaum muab tshuaj txhuam
• Ntau kev xyaum.
• Txiav cov xaim hluav taws xob ntau dhau tom qab koj tau siv cov khoom siv hauv.
• Ib txwm siv lub ntsej muag txiav ntse, thiab tsis txhob rub lossis ntswj cov hlau txhawm rau tshem nws, PCB tuaj yeem ua rau puas tsuaj yooj yim.

Kauj ruam 4: Ua Pib

Feem ntau nws yog qhov zoo tshaj los pib nrog cov khoom uas yuav zaum qis ntawm PCB thawj zaug thiab haum rau qhov siab tshaj plaws ua ke kawg.

Pib nrog cov neeg tawm tsam, thiab ib qho siv cov kab ntawv tiv thaiv xim xim lossis ntau lub ntsuas los tshuaj xyuas tus nqi tiv thaiv ua ntej haum lawv rau lub rooj tsavxwm.

Vim li cas, ntau tus ntawm kuv cov tub ntxhais kawm tau qhov no tsis raug thiab xaus nrog cov neeg tawm tsam hauv qhov chaw tsis raug, uas tuaj yeem nyuaj kho.

Txhua lub rooj tsav xwm hauv Circuit Court tau sau npe zoo heev tsuas yog khaws qhov muag kom pom cov cim zoo sib xws. piv txwv li 22K, 22R thiab 2K2 tsis zoo ib yam. Tsis tas li, qee lub rooj tsav xwm yog pawg thawj coj saib xyuas yuav siv tus lej zauv piv txwv li 2.2K thiab 2K2 zoo ib yam.

Cov LEDs tseem tuaj yeem sau rau hauv ntau txoj hauv kev, yog li xyuas kom koj haum lawv txoj hauv kev ib puag ncig. Tej zaum lawv yuav muaj + lossis - lub cim diode lossis lub voj voos nrog lub tiaj.

Kauj Ruam 5: Flip Flop

Lub voj voos flip-flop yog lub hauv paus rau txhua yam ntawm cov hluav taws xob hluav taws xob, qhov no ua rau ob lub LEDs sib hloov. Nws yog qhov zoo tshaj plaws rau koj thawj qhov haujlwm thiab tuaj yeem hloov kho kom LEDs nyem nrawm dua lossis qeeb dua. Koj tuaj yeem siv txoj haujlwm tiav rau txoj kev hla kev tsheb ciav hlau qauv, lossis lub teeb pom kev rau lub tsheb kauj vab.

Koj tseem yuav xav tau lub roj teeb thiab nws yuav ua haujlwm nrog 3-9 volts

Daim Ntawv Teev Npe

• 2 x LEDs
• 4x Resistors 2x 470R 2x10K
• 2 x Capacitors 47 uf
• 2x Transistors 9014
• PCB

Nws kuj tseem tuaj nrog daim duab qhia chaw, tab sis nws yog lus Suav thiab nyuaj rau nyeem.

Cov duab qhia pom rooj plaub txiav laser yooj yim, thiab khawm lub xovtooj thiab laser-txiav hloov tau siv los ua kom me me. Cov ntaub ntawv txiav laser yuav yog lub ntsiab lus rau kuv qhia tom ntej

Kauj Ruam 6: Flip Flop Number 2

Hmoov tsis zoo, lub flip flop qhia hauv cov kauj ruam dhau los tau ploj mus ntawm lub ntsej muag ntawm lub ntiaj teb, Kuv tsuas tuaj yeem xav tias lawv tsis raug tsim tawm lawm.

Cov khoom siv no tsis zoo li qub thiab loj dua me ntsis muaj 2 tus tiv thaiv tsawg dua tab sis zoo ib yam.

Daim ntawv teev npe

• 2 x LEDs
• 2x Resistors 2x 68k
• 2 x Capacitors 100 uf
• 2x Transistors 9014
• PCB

Kauj Ruam 7: Lub suab qhib LED Flasher

Lub suab qhib LED Flasher, Yog qhov haujlwm zoo pib, nws muaj lub microphone, thiab thaum muaj lub suab nws ua rau pom 5 lub ntsej muag ci ntsa iab.

Nws tsuas muaj ob peb ntu thiab nws yooj yim heev los tsim thiab ua haujlwm. Koj tseem yuav xav tau lub roj teeb thiab nws yuav ua haujlwm nrog 3-6 volts

Daim ntawv teev npe

• 5 x lwd
• 3x Resistors 1M, 10K, 4.7K
• 2 x 9014 transistors
• 2 x capacitors 47uf, 1uf
• 1 x Microphone
• PCB
• plug thiab thaiv

Nws kuj los nrog daim duab qhia chaw.

Kauj Ruam 8: DIY Electronic Doorbell

DIY Lub qhov rooj hluav taws xob tseem yog lwm qhov khoom siv zoo me me, txawm hais tias nws tsis zoo li lub qhov rooj ntau dua li qav tuag nyob hauv laj kab hluav taws xob. Muaj qhov yuam kev ntawm lub rooj tsav xwm hluav taws xob vim tias 100uf (C5) tsis muaj npe. Tau kawg, koj tuaj yeem siv qhov no rau lub qhov rooj lossis prank koj cov phooj ywg los ntawm xaim nws mus rau lub rooj tso quav, lossis lub qhov rooj xauv. Nws yog cov khoom siv yooj yim los sib sau ua ke thiab koj tseem yuav xav tau lub roj teeb thiab nws yuav ua haujlwm nrog 6-9 volts

Daim Ntawv Teev Npe

• 1 xSwitch
• 1x Hais Lus
• 4x Resistors 47K
• 2 x Zener diodes
• 1x IC 555 lub sijhawm
• 5x Capacitors 1x 10uf 1x 100uf 3x10nf (chaws 103)
• 1 x PCB

Tsis muaj daim duab kos duab nrog rau cov khoom siv no

Kauj Ruam 9: Electronic LED Tsuav

Cov Hluav Taws Xob Hluav Taws Xob LED yog qhov nyuaj me ntsis nws muaj ob peb yam ntxiv thiab tsis tuaj nrog IC qhov (socket) yog li koj yuav tsum paub tseeb tias koj tso lawv kom raug hauv PCB thawj zaug. Txawm hais tias cov khoom siv tau ua tau zoo thiab nws zoo li lub tsuav tsis ua haujlwm tau zoo raws li koj tuaj yeem tau txais qee qhov coj txawv txawv LED ua ke thiab nws muaj peev xwm yob ib xoom. Zoo, koj tau txais yam koj them rau nws tsuas yog $ 1.69 tab sis poob siab me ntsis.

Ua tsaug rau cov neeg siv qhia jimdkc rau taw qhia qhov ua yuam kev uas ua rau cov tsuav tsis ua haujlwm. Muaj 2 qhov yuam kev koj yuav tsum tau saib rau, ua ntej lub transistor Q3 ntawm PCB tau sau npe tsis raug thiab yuav tsum yog 8550. Tom ntej no qee cov khoom siv tsuas yog tuaj nrog 8550 transistors thiab yuav tsum muaj ob.

Cov tsuav ua haujlwm zoo yog tias qhov tseeb (8550) transistor haum rau Q3

Nws kuj tseem muaj qee tus neeg tiv taus tus nqi siab heev, thiab feem ntau pheej yig ntau lub meter yuav tsis nyeem saum 2MΩ, yog li koj yuav tsum nyeem cov lej xim.

Daim ntawv teev npe

• 7 x lwd
• 9x10k wb
• 3 tx470
• 1x1k ua
• 1 x4,7m
• 1x3,3 ua
• 1 x10M
• 3x transistors 8050 thiab 2x 8550
• 1 laub khawm hloov
• 2x ic ib. 555 thiab 4017
• 2x capacitor 1uf thiab 100pf (code 104)
• plug thiab thaiv.
• koj tseem yuav xav tau lub roj teeb thiab nws yuav ua haujlwm nrog 3-6 volts

Nws kuj los nrog daim duab qhia chaw.

Kauj Ruam 10: Lucky Rotary LED Wheel

Lub Lucky rotary LED log Ua haujlwm tau zoo dua li cov tsuav, koj thawb lub pob thiab LEDs caum ib ncig ntawm lub voj voog thiab nres ntawm qhov tsis sib xws. Koj tuaj yeem tawm nrog txhua hom kev ua si nrog nws. Kuv muaj ib tus neeg hais qhia kev ntaus kis las lossis ntaus pob ntaus pob los ntawm daim paib LEDs 1 khiav, khiav hauv tsev, tsis raug, pob, ntaus tawm tsam thiab lwm yam.

ICs tuaj yeem nyuaj ua kom haum kom ntseeg tau tias cov pins ncaj ua ntej koj sim ntsaws lawv rau hauv lub qhov (socket)

Daim Ntawv Teev Npe

• 10 LEDs
• 2x resistors 470K
• 2x tus tiv thaiv 1.2K
• 3x ua 47uf. 100 uaf. 100pf (uas muaj tus lej ntawm 104)
• 2x ICs 555 (timer) thiab 4017 (kaum xyoo txee)
• 1x laub khawm
• 1 x 9014 transistor
• koj tseem yuav xav tau lub roj teeb thiab nws yuav ua haujlwm nrog 3-6 volts

Nws kuj los nrog daim duab qhia chaw.

Kauj ruam 11: LED Chaser

LED chaser yog cov khoom siv zoo thiab zoo ib yam li Lucky Rotary LED Wheel, tab sis yog qhov nyuaj me ntsis vim nws nyob ntawm PCB me dua. Nws kuj tseem muaj lub lauj kaub txiav uas tso cai rau koj kho qhov nrawm. Koj tuaj yeem siv nws ua cov zaub, lossis tej zaum khi nws rau lub log tsheb kauj vab kom ua rau pom txias POV lub teeb. Qee qhov PCBs muaj qhov yuam kev me me vim tias cov neeg tawm tsam tsis suav tus lej tsis muaj R4

Daim ntawv teev npe

• 12x Resistors 10x 1K, 1x 10K, 1x 2k2
• 10 x LEDs
• 2x IC 555 thiab 4017
• 2 x Capacitors 1 uf
• 1x Trim lauj kaub 50K
• 1x plug thiab thaiv
• koj tseem yuav xav tau lub roj teeb thiab nws yuav ua haujlwm nrog 3-6 volts.

Tsis muaj daim duab kos duab nrog rau cov khoom siv no

Kauj Ruam 12: Wireless FM Microphone

Cov Khoom Siv Wireless Microphone Microphone tsis nyuaj rau sib sau tab sis nyuaj heev rau kev ua txhaum thiab nrhiav haujlwm. Nws zoo li cov khoom siv zoo tab sis nws tsis tau txais ib txoj hauv kev los kho qhov hloov pauv zaus yog li koj tuaj yeem xaus nrog nws ntawm tib zaus raws li xov tooj cua. Koj tuaj yeem siv zaus me ntsis los ntawm kev rub lub kauj inductor tab sis qhov no tsis zoo tagnrho. $ 1.55 poob siab.

Daim ntawv teev npe

• 3x resistors 220R, 22k, 2K2 (lawv txhua tus sib txawv)
• 7xCapacitors yog txhua yam me me hom ceramic nrog cov lej, 103, 104, thiab 10p, 30p
• 1x Roj teeb Snap
• 1x swb
• 1 x microphone
• 1 tx9018
• 1 x inductor
• koj yuav xav tau 3-volt khawm cell

Tsis muaj daim duab kos duab nrog rau cov khoom siv no

Kauj Ruam 13: Cov Khoom Siv Hluav Taws Xob LED

Cov iav teev hauv tshuab hluav taws xob LED yog cov khoom siv nyuaj tshaj plaws los sib sau ua ke vim nws muaj cov lej feem ntau thiab tau txais cov LED nyob hauv qhov qhia qhov tseeb nws tuaj yeem ua rau tsis meej pem. LEDs txhua tus yuav tsum yog qhov siab tib yam los yog nws yuav saib tsis zoo. Kuv pom zoo kom koj txhuam ib kab ntawm LEDs hauv ib lub sijhawm thiab txiav cov kab ua ntej sim ua kab tom ntej.

Hourglass muaj lub microcontroller thiab TXD thiab RXD pins yog li nws yuav tsum tuaj yeem rov ua dua los ua lwm yam nrog LEDs

Cov Khoom Siv los nrog ob peb yam khoom siv LED ntxiv, qhov no yog vim tias koj yuav muaj peev xwm nrhiav tau ib tus neeg ruam, kuv muaj 2. Cov khoom siv zoo thiab yuav coj koj cov txuj ci mus rau qib tom ntej.

Daim Ntawv Teev Npe

• 57x super ci LEDs
• 1x 1704 microcontroller (nws tsis sau npe kom raug ntawm PCB)
• 1 x Pushbutton
• 1x Hloov
• 1x Fais fab socket
• 1x IC qhov (socket)
• 4 x pin header
• koj tseem yuav xav tau lub roj teeb thiab nws yuav ua haujlwm nrog 3-6 volts

Tsis muaj daim duab kos duab nrog rau cov khoom siv no

Kauj Ruam 14: Kawm Ntxiv

Yog tias koj xav kawm paub ntau ntxiv txog cov khoom siv hluav taws xob, rub tawm daim ntawv thiab nws yuav pab koj nkag siab cov ntsiab lus zoo dua ntawm txhua qhov ua haujlwm li cas