Cov txheej txheem:

Tus $ 14 Sophisticated Coffee Grinder Timer: 6 Kauj Ruam
Tus $ 14 Sophisticated Coffee Grinder Timer: 6 Kauj Ruam

Video: Tus $ 14 Sophisticated Coffee Grinder Timer: 6 Kauj Ruam

Video: Tus $ 14 Sophisticated Coffee Grinder Timer: 6 Kauj Ruam
Video: A Beginner's Guide to Coffee Grinders 2024, Hlis ntuj nqeg
Anonim
Tus $ 14 Sophisticated Coffee Grinder Timer
Tus $ 14 Sophisticated Coffee Grinder Timer

Txoj haujlwm no yog kev nce qib ntawm kuv li $ 7 Coffee Grinder Timer Instructable Kuv tau tshaj tawm ob peb xyoos dhau los. Raws li lub sijhawm dhau mus, yog li qhov xav tau rau lub ntsej muag kas fes ntau dua. Zoo ib yam li kuv tau hais hauv Cov Lus Qhia Kawg, lub hom phiaj ntawm txoj haujlwm no yog txhawm rau nrhiav lub khob kas fes zoo nrog ntau npaum li cas rau koj cov nyiaj li sai tau thiab kho nws raws li koj xav tau.

Tag nrho tus nqi Kuv tswj hwm los tsim kuv lub sijhawm rau kwv yees li $ 14 vim tias kuv muaj ntau yam khoom nyob hauv tsev, tab sis txawm tias koj yuav txhua yam tshiab koj tuaj yeem cia siab tias yuav raug nqi tag nrho li ntawm $ 14 txog $ 30 nyob ntawm qhov koj yuav cov khoom. Tab sis tag nrho txhua qhov, cov nuj nqis no tsis muaj dab tsi tiv thaiv kev yuav tus kws tshaj lij tshiab kas fes grinder nrog lub sijhawm ua haujlwm.

Tej yam yuav tsum nco ntsoov Kuv tab tom qhia koj li cas kuv kho kuv lub kas fes grinder, Kuv tsis qhia leej twg tias nws/nws yuav tsum ua tib yam nrog lawv cov kas fes grinder! Txhua tus neeg yog lub luag haujlwm rau qhov nws/nws tab tom ua! Kuv tsis yog lub luag haujlwm yog tias koj ua rau koj tus kheej, teeb koj lub tsev lossis ib yam dab tsi uas ua siab zoo los tsim koj tus kheej lub kas fes grinder timer! Koj ua txhua yam ntawm koj tus kheej txoj kev pheej hmoo

Tsis tas li, nco ntsoov, tus nqi ntawm cov khoom hloov pauv ntau zaus - qhov no txhais tau hais tias cov ntaub ntawv hauv Cov Lus Qhia no tuaj yeem tawm ntawm lub sijhawm.

Kauj ruam 1: Lub hauv paus

Lub sijhawm no kuv tau xaiv rau siv cov tshuab kas fes lag luam ua lub hauv paus pib. Txij li thaum kuv pom ob peb ntawm lawv hauv kuv cheeb tsam, kuv xaiv Schärf X-Mill Tiv Thaiv (tseem hu ua Mazzer Stark).

Txhawm rau tuaj yeem siv lub tshuab zom hauv tsev hauv txoj kev lag luam, kuv yuav tsum hloov nws mus rau ib qho tshuaj nkaus xwb. Cov txheej txheem no ncaj qha rau tom ntej thiab koj tuaj yeem pom ntau qhov kev qhia zoo hauv online.

Tam sim no qhov tsuas yog tshuav yog los tsim lub sijhawm sib tsoo uas tsim nyog kom ua tiav cov tshuaj sib xws.

Kauj ruam 2: Cov ntaub ntawv

Khoom siv
Khoom siv
  • Arduino Nano Cov
  • 0.96 "OLED Zaub (i2c)
  • Teb Encoder
  • Momentary Hloov
  • Lub Xeev Lub Xeev Relay
  • 5V Fais Fab Khoom
  • cables + prototyping pcb (yeem)

Kauj ruam 3: Circuit Court

Circuit Court
Circuit Court

OLED SDA Arduino A4OLED SCL Arduino A5Rotary Encoder CLK Arduino 2Rotary Encoder DT Arduino 3Rotary Encoder SW Arduino 4Start Khawm Arduino 5SSR Arduino 6

Yog tias koj nyiam koj tuaj yeem yooj yim txhuam txhua qhov kev sib txuas mus rau Arduino lossis koj tuaj yeem ua nws raws li kuv tau ua nrog ib qho ntawm cov pheej yig prototyping PCBs thiab qee qhov davhlau ya nyob twg.

Kauj ruam 4: Programming

Programming
Programming

Txhawm rau ua kom yooj yim cov txheej txheem ntawm kev txhim kho txhim khu kev qha sib tsoo timer firmware, Kuv tau suav qhov OpenGrind project ntawm GitHub. Muaj koj tuaj yeem pom cov lus qhia ntxaws txog yuav ua li cas software ua haujlwm, yuav siv nws li cas thiab yuav ua li cas upload nws mus rau koj li Arduino.

Tab sis hauv Nutshell:

  1. Qhib OpenGrind Folder hauv VSCode
  2. Xaiv qhov raug upload_port raug rau koj li MCU thiab OS hauv platformio.ini cov ntaub ntawv. Qhov no tuaj yeem ua piv txwv COM3 ntawm Windows lossis /dev /ttyUSB0 ntawm Mac lossis Linux.
  3. Txuas koj lub microcontroller thiab ntaus lub pob kom zoo siab?

Kauj ruam 5: Siv

Pab
Pab

Nyob ntawm koj cov tswv yim, cov txiaj ntsig tau hais los saum no yuav raug ua tiav.

Kauj Ruam 6: Xaus

Xaus
Xaus

Kuv xav tias kuv pom lwm qhov kev daws teeb meem los tsim cov txiaj ntsig espresso yam tsis tau siv nyiaj txiag los ntawm cov cuab yeej.

Thov koj xav hloov kho kuv lub tswv yim thiab cov cai rau koj cov kev xav tau. Kuv yuav zoo siab heev suav nrog koj qhov kev txhim kho!

Yog tias koj nyiam kuv txoj haujlwm, Kuv yuav txaus siab heev yog tias koj txhawb kuv txoj haujlwm nrog lub hnub qub ntawm GitHub!

Ua tsaug rau koj kev txhawb nqa!:)

Lwm Yam Khoom Ua tsaug rau Nathan Dumlao rau qhov kev pom zoo kawg!

Pom zoo: