Kub muag ntse bluetooth lub suab LED & LCD chaw taws teeb maub los

Ib:Ua ntej, peb yuav xa daim ntawv hais nqe raws li koj xav tau. Yog tias koj pom zoo tso qhov kev txiav txim, peb yuav sau daim ntawv pov thawj credit guarantee, ua PI thiab xa rau koj.

Qhov thib ob, tom qab peb tau txais cov nyiaj them, kuv yuav xa daim ntawv xaj khoom mus rau lub chaw tsim khoom. Tus neeg yuav khoom yuav tsum yuav cov khoom siv uas xav tau ua ntej tsim khoom. Tib lub sijhawm, xa daim ntawv teev npe mus rau lub chaw tsim khoom kom npaj rau kev txais thiab tsim khoom.

Qhov thib peb, yuav tsum tau ua kev tswj xyuas zoo ua ntej, thaum lub sijhawm thiab tom qab tsim khoom. Yog tias tsim nyog, peb yuav ua cov qauv rau koj kom paub meej ua ntej tsim khoom ntau, tshwj xeeb tshaj yog rau cov xaj uas xav tau qhib pwm thiab kho kom haum tshwj xeeb.

Qhov thib plaub, ua ntej xa khoom, peb tus neeg muag khoom yuav kuaj xyuas PI dua, pab cov neeg ua haujlwm hauv tsev rau khoom xyuas seb cov khoom puas nyob hauv qhov chaw, thiab tshaj tawm cov ntaub ntawv cim xa khoom ntawm cov neeg siv khoom rau ntawm lub thawv sab nraud.

Qhov thib tsib, xyuas qhov Kev Tshaj Tawm ntawm lub cim xa khoom, thaij duab, xa cov duab thiab tus lej taug qab rau tus neeg siv khoom.

Qhov thib rau, upload tus lej taug qab hauv daim ntawv xaj pov hwm.

a. Nyem/tso tawm/nias tawm.
b. Luam ntawv.
c. Cov nplaum.
d. Kev txhuam.
e. Kev txhaj roj.

Kev tswj chaw taws teeb yog ib hom khoom siv tswj chaw taws teeb wireless, los ntawm cov txheej txheem digital coding niaj hnub, cov ntaub ntawv tseem ceeb coding, kis lub teeb nthwv dej los ntawm infrared diode, lub teeb nthwv dej los ntawm lub receiver ntawm infrared receiver kom tau txais lub teeb liab infrared mus rau hauv lub teeb liab hluav taws xob, rau hauv lub processor kom decode, demodulating cov lus qhia sib xws kom ua tiav kev tswj hwm lub thawv teeb tsa thiab lwm yam khoom siv kom ua tiav cov kev xav tau ua haujlwm.