Txais, Kho thiab Muag Khoom Siv Hluav Taws Xob Tsis Zoo Nrog Kev Paub Tsawg: 6 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31

Nco tseg: Cov Lus Qhia no tau nkag mus rau hauv Epilog thiab Tebchaws Asmeskas Kev Ua Tau Zoo. Yog tias koj nyiam nws hauv txhua txoj kev ua tau, tsis txhob hnov qab ntsuas thiab/lossis pov npav rau nws! Cov ntsiab lus ntawm qhov laj thawj ua qhov no:- Koj pab txo qhov tsis zoo hauv qhov chaw pov tseg.- Koj maj mam tau txais kev paub txog txuj ci los ntawm kev kawm sab hauv hluav taws xob.- Koj tuaj yeem tau txais nyiaj muag cov cuab yeej kho dua.- Koj yuav zoo siab rau koj tus kheej pab cawm lub ntiaj teb. E -Kev Khomob Koj yuav tau hnov txog qhov tsis ntev los no hauv "e-pov tseg." "E-pov tseg" yog qhov tshwm sim thaum ntau lab tus neeg siv khoom thoob plaws ntiaj teb yuav khoom siv hluav taws xob, tsuas yog muab pov tseg tom qab lawv dhau los lawm. Tshuab thev naus laus zis tau nrawm dua li lwm yam khoom siv hauv tsev, zoo li rooj tog lossis tshuab ntxhua khaub ncaws piv txwv li, yog li "qeeb" lub computer 3 xyoos yuav tsis yog "siv" thiab xaus rau hauv lub thoob khib nyiab. qhov laj thawj loj tshaj plaws no yog qhov teeb meem yog tias cov khoom siv hluav taws xob tau tsim los ntawm txhua yam kev phem, tsis siv tshuaj lom neeg thiab hlau. Yam tsawg kawg, ntau lub vojvoog sab hauv tau raug txuas nrog cov hlau lead. Ua, raws li koj paub, tsis yog leej twg tus phooj ywg ntxiv rau cov chaw tsim khoom loj thiab cov haujlwm tshwj xeeb, thiab ua rau muaj ntau yam mob xws li mob qog noj ntshav. Mercury, pom nyob hauv cov roj fluorescent (thiab CFL) lub teeb thiab cov qaij qaij qub, kuj tseem yog lwm qhov tsis zoo. Qhov tseeb yog, lawv ua tsis tau. Nws yuav tsum yog kev siv zog thoob ntiaj teb, tab sis koj tuaj yeem pab nws nrog thiab tseem nrhiav lwm tus. Coj mus rau lwm tus neeg "tuag", "qub", "tawm ntawm style", thiab "pov tseg" cov cuab yeej. Ua rau lawv mus rau qee yam siv tau, tom qab ntawd muag lawv raws li "kho dua tshiab" ntawm tus nqi qis. Koj cov phooj ywg muaj chav tam sim no yuav lwm cov khoom ua si, koj tau txais qee cov nyiaj, tus neeg yuav khoom tau qee yam uas lawv xav tau pheej yig, thiab muaj ob peb phaus qis dua ntawm cov khoom pov tseg hauv qhov chaw pov tseg. Pat koj tus kheej nyob tom nraub qaum thiab xav tias dawb los qw kom yeej (sab nraum thov). Ua kom tau nyiaj zoo li kuv tau hais ua ntej, qhov no tuaj yeem ua rau muaj txiaj ntsig zoo. Yog li ntau yam muaj qee yam tsis raug nrog lawv, thiab tuaj yeem raug nqi xees los kho, qhov ntawd tuaj yeem muag ib zaug ntxiv rau ob peb 20's. Qhov tsuas yog qhov "nqi" koj yog koj lub sijhawm. Hloov chaw ntawm kev ua yeeb yaj kiab ua noj hauv lub neej, vim li cas ho tsis siv koj lub sijhawm kom siv tau zoo thiab khwv tau nyiaj? Piv txwv li kuv tau siv lub xov tooj cua tham uas tau nres ua haujlwm ib pliag dhau los, yog li kuv tau txiav nws thiab saib sab hauv. Ib qho kev tshawb nrhiav ntawm circuitry. Zoo li kuv tuaj yeem nkag siab qhov ntawd? Luckily, kuv tsis tau. Pom qee qhov tsis txaus ntseeg goopy ntawm lub rooj tsav xwm hauv Circuit Court, Kuv tshem nws tawm nrog cawv thiab Q-Tip. Tuav nws rov qab, tso qee lub roj teeb rau hauv, thiab muab nws tso rau. Nrog kev txhawb siab "bleep!" nws taws rau channel 1. Ua tiav! Lwm zaj dab neeg yuav nrog kuv lub teeb ci ntsa iab. Zoo li kim, Kuv tsis muaj kev xaiv ntau tab sis qhib nws. Tsuas yog lub zog txuas ntxiv rau qhov ballast yog lub zog (lub pob qhov hluav taws xob) txuas nrog rau lwm yam khoom siv sib cais. Hauv qab ntawm lub lauj kaub (nyeem: luv rau potentiometer, zoo?) Yog qhov caws pliav dub. Kib. Txo kev tswj lub teeb kom yooj yim, Kuv nruj nruj hloov pauv yooj yim. Ruaj rau hauv, thawb lub pob, thiab chav tau puv nrog lub teeb ci ntsa iab. Hauv kuv qhov kev paub dhau los, nws yog cov teeb meem yooj yim uas tshwm sim ntau tshaj plaws. Tsuas yog dais tawm tsam thiab lumberjacks npau taws ua rau cov no puas tsuaj tas li. Kev kho dua, khaws tseg, khaws cia, lossis khaws yam khoom suav nrog, tab sis tsis txwv rau:- Dusty, haus luam yeeb, lub PC qub (scavenged rau qhov chaw)- Cov hais lus zoo nrog cov hlua tawg -A Compact Flash card nyeem ntawv nrog tus pin mangled- Tus tsav hluav taws xob ntsia hlau nrog txhaj tshuaj Ni-Cad (lub roj teeb nco)- Ntau yam khoom siv nrog qhov hloov pauv tawg, ntsaws, lossis lwm yam yooj yim Cia peb pib!

Kauj Ruam 1: Tau Txais Kev Paub Txuj Ci Hluav Taws Xob

Peb txhua Tus Siv Tau Ib txhia… Yuav ua li cas hauv ntiaj teb no kuv yuav qhia tag nrho “kev kho hluav taws xob yooj yim” chav kawm tsawg dua li ob peb nplooj ntawv? Eeek! Hmoov zoo, koj tsis tas yuav yog tus neeg zoo li kuv los kho tej yam. Nws pab, tab sis tsis tsim nyog. Los ntawm kev nkag siab cov ntsiab lus tseem ceeb ntawm hluav taws xob, koj nce koj txoj hauv kev uas nws tawm los tau zoo thiab koj tuaj yeem muag nws tau nyiaj. Hluav taws xob yog qhov txaus ntshai. Siv qhov kev nkag siab zoo thiab tsis pom zoo los tiv thaiv hluav taws xob. Txawm li cas los xij, tsis ua li ntawd yuav ua rau koj txoj haujlwm kho tsis raug. Hauv qhov ntawd, koj tsis muaj txoj sia nyob. Tsis yog lub ntsiab lus ua rau koj ntshai, tab sis kev tsis lees paub yog kev tsis lees paub. Kuv tsis muaj lub luag haujlwm rau txhua yam uas tshwm sim rau koj, ib yam li lwm yam. Yog tias koj pom lub tshuab hluav taws xob loj loj zoo li ib qho hauv qab no, nqa ib rab phom insulating thiab txuas ob lub xov hlau. Sparks yuav dhia. Tab sis qhov ntawd yuav ua rau nyuaj rau lawv poob siab. Ua raws cov cai yooj yim no kom muaj txoj sia nyob:- Nyob deb ntawm cov neeg siv khoom. Cov Capacitors yog cov khoom siv hluav taws xob cylindrical tuaj rau hauv txhua daim duab thiab qhov ntau thiab tsawg uas khaws tus nqi xws li roj teeb. Qhov sib txawv yog, lawv cia txhua yam mus nrawm heev, muaj peev xwm hla koj lub cev. Saib hauv qab no rau cov duab sib txawv sib txawv.- Txoj hauv kev tsawg kawg tiv thaiv. Hluav taws xob, zoo li dej thiab ntau yam ntxiv, ib txwm coj txoj hauv kev tsis muaj zog tiv thaiv. Qhov no txhais tau tias nws yuav siv txoj kev nrawm tshaj plaws los ntawm qhov zoo mus rau qhov tsis zoo. Huab cua tiv taus heev, tab sis lub cev muaj dej ntau, thiab dej yog qhov ua tau zoo. Koj lub plawv yog hluav taws xob raws thiab tuaj yeem tso tawm ntawm qhov ua rau poob siab. Txo koj txoj hauv kev ntawm lub plawv hluav taws xob los ntawm kev ua haujlwm nrog ib txhais tes. Qhov tshwj xeeb tshaj plaws tsis txaus ntseeg yuav tsum sawv ntawm cov roj hmab lev thiab khi lawv cov tsis muaj tes tseem ceeb tom qab lawv nraub qaum.- Xav tias koj cov plaub hau sawv? Txawm hais tias tsis tshua muaj tshwm sim, CRT TV feem ntau tsim ntau yam zoo li qub uas ua rau koj cov plaub hau sawv ntawm qhov kawg. Ib qho pom tseeb ntawm qee yam ntsaws rau hauv, tab sis tsis yog qhov lav.- Puas txhawj xeeb? Kuaj cov volts. Nqis peev hauv volt/ampmeter thiab kawm siv nws los ntsuas yog tias muaj qee yam nyob. Sim Google rau kev qhia zoo. Kev Txheeb Xyuas Cov Cheeb Tsam Hauv cov duab hauv qab yog txhua daim duab ntawm cov khoom hauv qab no uas koj yuav tsum paub: - Hloov - Hloov yuav hloov kho lossis tsis siv hluav taws xob ntws los ntawm nws nyob ntawm nws lub xeev. Yog tias nws tsis yog (nquag qhib) nws yuav ua thaum koj nias nws. Yog tias nws yog NC (ib txwm kaw) nws yuav txiav tawm thaum koj thawb nws.- Capacitor - Nws lub hom phiaj yog khaws cov nqi hluav taws xob thiab tom qab ntawd cia nws mus sai heev. Muaj ntau heev hauv cov khoom siv fais fab, lub zog loj, thiab ntau qhov chaw. Feem ntau cylindrical thiab tuaj yeem ua rau tawg tsis tau nrog cov kua txiv electrolytic.- Resistor - Siv los tsim cov hluav taws xob xav tau. Qhov no cia hluav taws xob tsawg dua, ua raws Ohm Txoj Cai. Resistors raug ntsuas hauv Ohms thiab feem ntau nyob txhua qhov chaw.- Potentiometer - Tus tiv thaiv uas tuaj yeem hloov pauv los ntawm pob qhov rooj. Feem ntau pom ntawm kev tswj ntim, lub teeb dimmers, thiab txhua qhov chaw yuav tsum tau hloov pauv, lossis teeb liab lub nti kom ua ib yam dab tsi nyob ntawm txoj haujlwm ntawm tus xov tooj.- oscillator - oscillator oscillates. Ua lub teeb liab uas nce thiab nqis ntawm qhov ntsuas nrawm ntsuas hauv Hertz, Kilohertz, Megahertz, thiab Gigahertz. Quartz siv lead ua oscillators yog qhov tseeb thiab ib txwm nyob ze "ntse" cov khoom siv hluav taws xob xav tau cov chips.- Chip - Cov khoom siv ua ntej npaj ua ntej uas tuaj yeem ua ze rau txhua yam. Ntau lab ntawm cov chips sib txawv muaj nyob. Cov no feem ntau yog xim dub nrog cov hlau ci ci tawm, lossis lawv tuaj yeem npog nrog lub ntsej muag tawv tawv rau kev tiv thaiv. Yuav tsum tsis txhob kub ntau lub sijhawm. Feem ntau ib qho yooj yim ntawm cov hlau ua cov cua sov. Siv nyob rau hauv qhov chaw sov.- Circuit board - Daim nyias nyias, (fiberglass?) Board nrog tooj liab "cim tseg" ntawm ib lossis ob sab thiab qee zaum qhov kom tso cai rau cov khoom tso rau hauv. "Cov kab" yog txoj hauv kev nruab nrab ntawm cov khoom. "Luv luv" yog thaum tsis xav tau kev sib txuas hluav taws xob, ua rau muaj teeb meem suav nrog kev ua kom sov dhau. Cov laug cam tau siv yuav luag txhua qhov tshwj tsis yog rau cov kab hluav taws xob yooj yim heev.- Transistor - Lub hauv paus ntawm cov chips niaj hnub no. Muab lub zog rau lub hauv paus tso cai rau ntws tam sim no. Kev siv lub hwj chim ntau dhau tuaj yeem ua rau lub tshuab hluav taws xob puas tsuaj. Nyob rau hauv thiab ua haujlwm Circuit Court, txoj hauv kev ntawm kev tiv thaiv tsawg kawg yog nyob hauv lub voj. Nws siv lub zog los ntawm qhov zoo (qee zaum liab lossis dawb) xaim los ntawm lub roj teeb lossis lub qhov hluav taws xob thiab ua cov khoom nrog nws, tab sis nws yuav tsis ua haujlwm tshwj tsis yog nws rov qab mus rau qhov tsis zoo (ntau zaus dub) xaim ntawm lub roj teeb. Txoj kev twg yog qhov nrawm tshaj nws yuav mus. Yog tias muaj txoj hauv kev nrawm dua mus rau qhov tsis zoo, dhau ntawm qee cov hlau seem lossis qee yam, nws yuav hla lub zog txuas mus rau lub Circuit Court thiab mus hla qhov luv. Qee zaum, yog tias nws muaj zog txaus, nws tuaj yeem txav ntawm ib kab mus rau lwm txoj hauv kev, hla huab cua. Qhov no feem ntau tseem pom cov cim "hlawv" kom pom ntxiv … Kuv thov txim tab sis kuv tsis tuaj yeem txuas ntxiv txog cov hluav taws xob nyuaj. Txheeb xyuas phau ntawv ntawm koj lub tsev qiv ntawv hauv zos, qee yam zoo li no. Kuv paub nws yog menyuam yaus phau ntawv, tab sis cia peb ntsib nws, nws yooj yim dua thiab yog li txhua yam koj yuav tsum paub ntawm no.

Kauj Ruam 2: Tau txais "Junk"

Ua Ntej Ua Ntej… Ua ntej yuav ua ib yam dab tsi txog kev kho tej yam, yuav ua li cas thiaj pom qhov tawg? Cov kauj ruam no yog qhov tsim nyog yuav tau ua. Cov neeg feem coob xav tshem ntawm nws. Nug ib puag ncig koj cov phooj ywg seb lawv puas muaj cov khoom siv hluav taws xob tawg uas lawv xav tshem tawm. Tsis txhob "them lawv rau kev nqa mus" lossis cov khoom zoo li ntawd, tab sis yog tias koj zoo koj tuaj yeem yuav nws txawm tias lawv them ob peb zaug.. Kev siv lub zog no tuaj yeem txuag koj lub sijhawm, yog tias koj ua nws raug. Craigslist yog qhov zoo rau thaum koj xav tau tib neeg cov khoom pov tseg hauv nroog, txhais tau tias tsis muaj kev xa khoom yuav tsum tau. Mozy nyob ib ncig ntawm ntu "khoom pub dawb" nrhiav cov npe uas qhov khoom tawg. Qhov ntawd tej zaum yog qhov kev xaiv zoo tshaj plaws tshwj tsis yog koj xav tias koj xav yuav cov khoom khib nyiab los ntawm thoob plaws dej hiav txwv, uas tau pov tseg cov peev txheej thiab tsis yog hauv eco. Tej zaum yuav muaj tag nrho cov vev xaib uas kuv tsis tau hais txog, tab sis nyob hauv nroog ntau dua qhov zoo dua. Lub pob zeb tawg Kuv tsis kam hu nws "dumpster diving" vim qhov tseeb tias kev dhia dej hauv qhov tsis zoo, tsis zoo, thiab tsis nyab xeeb. Nqa lub hau, ci lub teeb nyem, txhua yam ci ntsa iab koj tshuaj xyuas ntxiv. Ib yam li lwm tus neeg pom zoo, koj yuav xav siv tus neeg nqa khoom lossis ib yam dab tsi los nthuav koj txoj kev ncav cuag. Tej zaum koj yuav xav nqa lub hnab khib nyiab nrog koj mus rau lub hnab ntim khoom tsis zoo. No Tsis txhob nyiag! Koj yuav xav li cas yog tias thaum koj tab tom txav mus, ib tus neeg khiav tawm ntawm koj lub TV? Tau lawm?

Kauj Ruam 3: Txheeb Xyuas Tus Neeg Raug Tsim Txom

Cov Teeb Meem Feem ntau Kuv tau pom ob peb qho teeb meem los ua ib qho ntawm cov khoom tawg yooj yim, thiab feem ntau kuj kho tau yooj yim. Kuv sau lawv nyob ntawm no, nyob ntawm qhov nyuaj: txhais tau tias nws yuav tuag, feem ntau ntawm lub sijhawm. Txheeb xyuas los ntawm cov xov hlau uas tsis muaj cov rwb thaiv tsev ploj, pom cov xov hlau, lossis pom qhov sib txuas tsis zoo. Tej zaum yuav nyob rau hauv daim ntawv ntawm goo, cov hlau me me los yog cov nplais, lossis cov kab uas tsis zoo. Yog tias xaim los ntawm cov khoom siv tau poob tawm ntawm lub rooj tsavxwm, nws tuaj yeem ua teeb meem. Yuav tshwm sim los ntawm kev ua kom muaj zog, muaj kev cuam tshuam, lossis kev hnav thiab rhuav. - Rhuav/Hloov Hloov - Tej zaum qhov raug ntaus tshaj plaws ntawm lub cuab yeej, hloov pauv thiab lwm yam khoom siv sib cuam tshuam tuaj yeem tawg los ntawm kev ntog, npau taws rau menyuam, lossis cov neeg uas muaj ntiv tes muaj zog. Cov cim qhia muaj xws li: cov hloov pauv yuav tsis poob, nyob qis qis, "flake" qhib thiab tawm, lossis tsis ua haujlwm hlo li. Yog tias nws pom tseeb, lawv yuav yog qhov nyuaj lossis yooj yim heev.- Fried Chips - Cov pob tawg tawg, cov chips kub heev, cov chips yaj, thiab cov chips uas tau ua tiav rau lub rooj tsavxwm tuaj yeem yog txhua yam cim ntawm cov nti puas. Nyuaj heev los hloov tsis tau, tshwj tsis yog koj paub tiag tias koj tab tom ua dab tsi. Kev siv Internet thiab GoogleBoth muaj zog heev. Ua kom lawv ua haujlwm rau koj! Nrhiav rau yam khoom tshwj xeeb yog dab tsi? Google dab tsi ntawm lub nti. Piv txwv li, koj yuav tshawb nrhiav "ATMEL ATMEGA168-20PU" thiab pom tias nws yog 16Kb, 16Mhz, lub zog qis microcontroller. Koj kuj tseem yuav pom tias nws yog qhov kuv nyiam tshaj. Tseem nyam? Sim nug lub rooj sib tham hluav taws xob dav dav, ua kom paub siv lus Askiv zoo thiab muab cov ncauj lus ntxaws ntxaws. Koj tab tom sim nrhiav seb nws yog dab tsi thiab yuav hloov nws nrog lossis nws ua dab tsi. Cov duab ntawm lub rooj sab laj ib txwm zoo. Nco ntsoov ua raws lawv txoj cai ntawm cov duab, txawm li cas los xij. Kev thaij duab zoo thiab teeb pom kev zoo yeej pab tau. Tom qab kuaj pom … Tom qab koj paub tias qhov teeb meem yog dab tsi, nws yog lub sijhawm los kho nws!

Kauj Ruam 4: Kho Sijhawm

Kev Kho Kom Yooj Yim: Muaj ntau zaus, tom qab kuaj pom qhov teeb meem tuaj yeem daws tau yooj yim nrog kho me ntsis sai sai. Listed nyob rau tib qho kev txiav txim hauv nplooj ntawv dhau los: - Tuag/Frayed/Snapped Cords - Yooj yim heev. Cov hlua hluav taws xob hluav taws xob tsuas muaj ob lossis peb kab thiab yooj yim rau (thaum tsis txuas) ntsaws ua ke, xaiv tau cov laug, heatshrink lossis kab xev hluav taws xob, thiab ua kom zoo. Cov hlua tawg yuav tsum tau muaj qhov tsis sib xws raug txiav tawm, rov txuas dua, thiab heatshrunk lossis kaw. Txhuam cov hlau hlau los yog txhuam koj txhais tes, kom pom tias lawv tau muag rau qhov ntawd txhob txwm ua. Yog tias lawv tsis txav mus, thiab tsis muaj glop gluing nws mus rau lub rooj tsavxwm, tso nws tseg. Yog tias lawv ua, cheb lawv tawm ntawm lub rooj tsavxwm. Tom qab ntawd, mus nrog Q-Tip ntub hauv isopropyl (rubbing) cawv thiab txhuam qhov khoom. Cia kom qhuav. Tej zaum kuj tseem xav kom tshuab plua plav tawm nrog cua txias.- Cov Cuam Tshuam Tsis Zoo- Yooj yim, feem ntau, tsuas yog rov ua dua qhov sib koom ua ke hauv nqe lus nug. Kawm kom paub qhov muag los ntawm kev tshawb hauv Google lossis YouTube. Txawm li cas los xij, kuv tsuas yog hais ntawm no. Siv cov hlau txuas los ua kom sov ob lub xov hlau, tom qab ntawd muab cov laug rau ntawm cov xov hlau. Tsis txhob muab tus laug txuas rau ntawm cov hlau thiab txhuam nws ntawm cov pob qij txha. Qhov ntawd yuav cia li tawg dua ib yam li nws twb tau ua tiav, qhov sib koom ua ke txias.- Qhib/Hloov Hloov - Feem ntau, tag nrho cov khoom siv yuav tsum tau hloov. Qhov tseem ceeb tshaj yog tau txais tib hom kev tivthaiv rau kev hloov. Nrhiav qee yam qhia tias nws yog NC lossis TSIS hloov, thiab saib ntawm daim ntawv foos. Nkag mus rau tus lej hauv Google rau qhov sib tw tseeb. Yog tias nws tsis muaj cov cim kiag li los xij, sim ua tus coj nrog lub multimeter. Tshawb nrhiav Google yuav ua li cas ib yam nkaus. Yog tias nws yog pob qhov rooj, nws yog lub zog ntsuas hluav taws xob, thiab tuaj yeem ua raws txoj kab lossis lub suab tiv taus nkhaus. Kuj sim nrog lub ntsuas ntsuas, pom tias nws nce mus rau tib tus lej ib zaug (muab lossis siv ob peb puas ohms), lossis nce ntau ntxiv ntawm qhov sib txawv.- Lwm Yam Tsis Ua Haujlwm - Koj yuav tsum hloov cov khoom siv nrog qhov zoo ib yam. -ua haujlwm ib. Txhawm rau desolder, ua kom sov cov xov hlau los ntawm cov khoom siv thiab cov ntaub qhwv rau ntawm lub rooj tsav xwm hauv Circuit Court, tom qab ntawd siv lub tshuab nqus dej nqus thiab nqus cov kab laug sab, lossis siv tooj liab desoldering braid thiab nws yuav ntsaws nws tawm. Ua qhov no kom txog thaum koj tuaj yeem tshem tawm cov khoom puas, tom qab ntawd yuav cov khoom sib npaug tom qab tshawb fawb thiab sim rov muag nws hauv.- Fried Chips - Yuav luag tsis tuaj yeem hloov pauv. Qhov laj thawj rau qhov no yog tias nws nyuaj heev los nrhiav qhov tseeb tib lub nti, thiab tom qab ntawd desolder thiab rov muag dua tus tshiab ntawm. Txhawm rau muaj kev paub ntau dua: Hmoov zoo! Siv Internet Zoo li tau hais ua ntej, tsuas yog tshawb hauv Google lossis nug lub rooj sib tham txog qee tus lej thiab cov khoom siv. Thov xa lawv mus rau [email protected] thiab muab cov duab. Kuv yuav teb rau ntau cov lus hauv ib lub lis piam nyob ntawm qhov ntim tab sis tsis tuaj yeem daws txhua yam. Kuv tuaj yeem, ua qhov zoo tshaj plaws ntawm kuv lub peev xwm, txheeb xyuas cov khoom, qhia hloov chaw, thiab pab nrog lwm yam uas tsis raug. Kuv dhuav, yog li ua kom zoo dua!

Kauj Ruam 5: Muag Khoom

Tom qab koj tau kho nws, tej zaum koj yuav xav tau nyiaj los ntawm kev muag nws rau lwm tus, puas yog? Muaj ntau tus neeg/txoj hauv kev uas koj tuaj yeem sim muag nws. CraigslistI kuv tau hais ua ntej no kom tau txais cov khoom tawg. Koj tuaj yeem sau cov npe, rau tus nqi pheej yig dua tus nqi tshiab, thiab piav qhia nws li "rov kho dua rau kev ua haujlwm" lossis qee yam. Nws tsis yog qhov nyuaj! EbayThis tsis yog ib yam uas kuv tau ua tiav nrog. Txawm li cas los xij, yog tias koj paub tias koj tab tom ua dab tsi, koj tuaj yeem muaj peev xwm tau txais tus nqi tsim nyog rau nws. Qhov tsis zoo yog tias koj yuav muaj peev xwm xa nws mus, thiab yog tias nws yog cov cuab yeej siv loj, koj tsis muaj hmoo. Original PersonPer บางที koj tau txais lub cuab yeej tawg ua ntej los ntawm phooj ywg. Tej zaum lawv yuav yuav qhov ua haujlwm rov qab los ntawm koj? Them lawv tus nqi me me, ib puag ncig $ 20 lossis ntau dua, ntau dua rau yam khoom kim dua, xws li lub tshuab ntxuav tais diav lossis tshuab ntxhua khaub ncaws. Txawm hais tias koj tau sim txhua yam, tej zaum nws tsuas yog tsis ua haujlwm. Tom qab ntawd, koj tau txais nws rau koj tus kheej!

Kauj Ruam 6: Rov Ua Dua

Lub voj voog no yuav ua haujlwm ntev. Tib neeg yuav ib txwm muaj cov khoom tawg, thiab koj yuav nyob ntawd los kho thiab muag nws. Qhov ntau koj ua, qhov ntau koj ua tau nyiaj. Qhov nyiaj ntau koj muaj, ntau qhov koj tuaj yeem siv rau qhov txias uas twb tau ua haujlwm cov khoom siv hluav taws xob. Txawm hais tias nws yuav zoo li qee yam rau tsis muaj dab tsi, nws yog qee yam rau koj kev paub thiab sijhawm. Qhov ntawd yog qhov muaj txiaj ntsig ntawm no. Los ntawm kev kho cov khoom siv hluav taws xob, koj tsis tsuas yog pab cawm lub ntiaj teb, tab sis koj khaws koj lub zej zog cov nyiaj hauv nroog, tau txais nyiaj ntsuab, thiab muaj kev lom zem. Leej twg yuav tsis xav tau? Nco tseg: Zoo li kuv tau hais ua ntej lawm, Cov Lus Qhia no tau nkag mus rau hauv Epilog thiab United States of Efficiency contest. Yog tias koj nyiam nws hauv txhua txoj kev ua tau, tsis txhob hnov qab ntsuas thiab/lossis pov npav rau nws!