[TFCD] Biocompatible Ferroelectret Nano-generators Raws li Wearable: 6 Cov Kauj Ruam (nrog Duab)

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

Hauv qhov kev qhia no, daim ntawv thov Biocompatible Ferroelectret Nano-generators (FENG's) hauv kev ua lag luam wearable yuav raug sim. tsim los ntawm kev taug kev.

Vim tias cov FENG no tseem nyob rau theem kev txhim kho thiab yog li ntawd nyuaj kom tau txais, qhov ntsuas qhov ntsuas ib txwm tau siv hauv qhov tsis nkag siab no. Nrog kev siv cov ntsuas ntsuas tsis tu ncua ib txwm muaj, peb yuav tuaj yeem ntsuas qhov loj thiab zaus ntawm khoov.

Kauj Ruam 1: Xav tau

Flex sensor [4.5 "]

- Tus tiv thaiv [10000k]

- Arduino Ib

- Breadboard + Jumper Cov Hlau

- LCD npo

- Soldering hlau

- Tub Rog

- Daim kab xev

Kauj ruam 2: Circuit Court

Saum toj no koj tuaj yeem pom li cas peb tau txuas nrog lub sensor hloov pauv. Nws raug nquahu kom siv kev tiv thaiv ntawm 10000 Ohm.

Hauv qhov piv txwv no nws tau txiav txim siab siv lub vijtsam LCD, yog li qhov txiaj ntsig tuaj yeem nyeem tau yooj yim. Txawm li cas los xij, qhov no tsis tsim nyog.

Kauj ruam 3: Code

Cov cai hauv qab no yog siv los nyeem cov ntaub ntawv. Hauv qhov piv txwv no peb xaiv siv ncua 100ms.

Kauj ruam 4: Soldering

Thaum cov cai raug sim thiab qhov ntsuas lub zog ua tau zoo nyeem tawm lub kaum ntse ntse thiab qhov ua tau zoo sib xws (Hauv qhov piezo sensor, nws yuav sib piv rau lub zog tsim tawm), nws yog lub sijhawm los muab lub ntsuas rau lub xaim. Nyob ntawm qhov teeb tsa, qhov ntev ntawm ob metres yuav txaus kom txav mus dawb

Kauj Ruam 5: Txuas ntawm Sensor mus rau Tus Kawm

Tom qab siv cov laug, lub sensor tau txuas rau qhov kev xeem. Nco ntsoov tias tus neeg kawm ntawv muaj cov khaub ncaws hloov pauv (nyiam dua cov khaub ncaws thermo) thiab lub ntsuas cua tau muab qhov chaw txaus kom khoov.

Hauv qhov no, qhov no yog ua tiav los ntawm kev txuas lub sensor ntawm ib sab thiab coj nws mus rau lwm sab.

Kauj Ruam 6: Nyeem Cov Ntaub Ntawv

Tom qab txuas lub sensor nws yog lub sijhawm los sau cov ntaub ntawv. cia tus neeg sim khiav me ntsis thiab ntsuas qhov muaj txiaj ntsig.

Cov txiaj ntsig ntawm cov ntaub ntawv thaum lub ntsuas tau txuas rau sab nraum qab ntawm lub hauv caug muab qhov tsis sib xws. Vim tias lub fleximeter tsuas yog tsau ntawm ob sab, ntau qhov tuaj yeem pom. Qhov no tuaj yeem kho tau los ntawm kev sib cuam tshuam cov sensors hauv cov khaub ncaws. Qhov tseem ceeb nyob sab hauv ntawm lub hauv caug qhia pom cov duab sinusoidal uas qhia tias (ntawm qhov ib txwm ua kom nrawm) lub sensor tau khoov thiab so txhua 0.8 thib ob.

Raws li peb tus qauv, peb paub tseeb tias kev ua tiav ntawm FENG rau hauv kev lag luam hnav yog qhov kev xaiv muaj tiag. Txawm li cas los xij, vim tias cov nanogenerators tseem tab tom txhim kho thiab yog li nog tseem tsis tau muaj rau cov neeg siv khoom, peb tsis tuaj yeem kwv yees kwv yees ntau npaum li cas lub zog tuaj yeem tsim tawm ib lub cim.