US-100 ultrasonic ranging module yuav ncav cuag ib qho kev ntsuas tsis phiv kev ntsuas 2CM ~ 4.5 M, nrog 2.4 mus rau 4.5 qhov dav dav voltage input ntau. Tuaj thiab txhim khu kev qha.
2, lub ntsiab kev tsis:
Siv lub qhov hluav taws xob:. DC5V
. B Static current: tsawg dua 2mA
c theem zis: 5V siab
. D theem zis: kawg ntawm 0V
. E Sensor lub: tsis tshaj 15 degrees
. F nrhiav kom pom: 2cm-450cm
g precision: txog li 1 hli
3. Kab:
Ntawm sab laug mus rau sab xis yog suav VCC, trig (tswj sab), ncha (tau txais kawg), GND (hauv av)
4. Siv Txoj Cai:
Qhov chaw nres nkoj tswj ntau tshaj li 10US siab, koj tuaj yeem tos kom cov zis siab ntawm qhov chaw nres nkoj tau txais kev pab. Muaj cov zis ntawm lub timer tuaj yeem pib suav, thaum qhov chaw nres nkoj mus qis timer nqi yuav nyeem tau qhov no thaum nws yog lub sijhawm rau qhov kev deb no, ua ntej xam qhov kev ncua deb. qhov kev ntsuas ntawm qhov ntsuas no, koj tuaj yeem ncav cuag tus nqi ntawm txoj kev ntsuas mobile ~ ~
5. Lub hom phiaj ua haujlwm:
(1) Tus IO ua ntsuas txog tsawg kawg 10us teeb liab; thiab
(2) module yuav xa tawm xya 40khz square yoj thiab txais tau seb puas muaj teeb liab rov qab;
(3) lub teeb liab xa rov qab los ntawm qhov siab tawm IO, lub siab ntev yog Ultrasonic lub sij hawm ntawm xa tawm rov qab. Ntsuas
Kev ntsuas nrug = (theem siab heev * lub suab nrov tshaj tawm (340 M / S)) / 2;
No module muab ib txheej txheem ntawm cov txheej txheem xws li: C51, PIC18F877, ultrasonic LCD1602 zaub,
Ultrasonic LCD12864 zaub, cov zaub tso tawm, tso zis duab, xws li cov kev qhia siv.
Kuongshun Electronic, yog ib lub thoob ntiaj teb zoo-paub manufacturers thiab lwm tus neeg ntawm peb-100 ultrasonic sensor module kub nyiaj them distance ntsuas uas yog nyob hauv Suav teb, tam sim no muaj cov khoom zoo rau kev muag khoom. Peb tau nruab nrog ib pawg neeg ua hauj lwm thiab paub txog cov neeg ua haujlwm, nrog rau cov khoom zoo siab. Koj tau so assured yuav luv nqi thiab tsis tshua muaj nqi us-100 ultrasonic sensor module kub nyiaj them distance ntsuas hauv Suav teb los ntawm peb thiab xyuas cov pricelist nrog peb.
Cim npe nrov: US-100 ultrasonic sensor module kub nyiaj raug tshem cov ntsuas sab nrauv Suav teb, manufacturers, luv nqi, yuav luv nqi, pricelist, nqe, hauv Suav teb
