HOME LOGIN Back To Top
simonetwork.com
LEORY DIY Voice Control Clap Switch Diy Kit Sound Module Sensor Module Suite Electronic Kit DC 5V PCB Board
LEORY DIY Voice Control Clap Switch Diy Kit Sound Module Sensor Module Suite Electronic Kit DC 5V PCB Board flash sale LEORY DIY Voice Control Clap Switch Diy Kit Sound Module Sensor Module Suite Electronic Kit DC 5V PCB Board discount

Big Sale LEORY DIY Voice Control Clap Switch Diy Kit Sound Module Sensor Module Suite Electronic Kit DC 5V PCB Board Aug 2020

Average Rating: 4.5 | Reviews: 332
Name LEORY DIY Voice Control Clap Switch Diy Kit Sound Module Sensor Module Suite Electronic Kit DC 5V PCB Board
Price US $1.57
Discount -17% off now!
SKU ID 32954347425
Main Category electronics
Category accessories
Stock Available
Seller Name Yi -Tongs 3C Store
Shipping Free Shipping
Last Update May/07/20 09:30:50am

Grab Now Electronic Board LEORY Sound PCB 5V DC Clap Sensor Module Diy Module Suite Switch DIY Kit Voice Control Kit from with -17% discount. Discount price US$1.57 only. Find many related accessories product at the list below. With 4.5 rating from 332 review, We make sure that all items in our storefront have ✓Free Shipping Global! ✓Promo ✓High QUality Guarantee ✓Easy Return ✓and many more.

You May Also Like

TV Backlight Strip For LG 42LB552V 42LB552U 42inch inchs LED Strips Kit Backlight Bars For LG 42LB552U-ZA 42LB552V-ZA Lamps Bands Overview

with document with body with insertBefore createElement script ,firstChild setAttribute exparams , userid &aplus&ali beacon id &ali apache id &ali apache track &ali apache tracktmp &dmtrack c &hn aeproductsourcesite010176208021 2eus 2eot7&asid AQAAAAAeOl1eOm41ZQAAAACsosDyVxNYUA &sidx Fzc BB46XV68tjtd0uvd1ldVdKlsxdQM ,id beacon-aplus ,src //assets.alicdn.com/g/alilog/ aplus plugin aefront/index.js,mlog/aplus v2.js Description: Work effect: clap hands, LED light, and then clap out, so cycle, high sensitivity, about 4 meters clap hands can be controlled Circuit description: this circuit is mainly composed of audio amplification circuit and bistable trigger circuit. Q1 and Q2 constitute a two- audio amplifier circuit. The audio signal received by MIC is coupled to the base of Q1 by C1. After amplification, the collector is fed directly to the base of Q2. A negative square wave is obtained at the collector of Q2 to trigger the bistable circuit. R1 and C1 limit the frequency response of the circuit to about 3kHz, which is a high sensitivity range. When the power is connected, the state of the bistable circuit is Q4 cut-off, Q3 saturation, and LED1 not bright. When the MIC receives the control signal, it outputs a negative square wave after two- amplification. After differential treatment, the negative tip pulse passes through the base of D1 and Q3, which makes the circuit Flip rapidly and the LED is lit. When MIC receives the control signal again, the circuit will turn over and LED will die out. If the LED lamp loop is connected with other circuits, the voice control of other circuits can also be realized by J2. Package Included: 1 x DIY Electronic Clapping Voice Control Switch Module Kit

cheapest TV Backlight Strip For LG 42LB552V 42LB552U 42inch inchs LED Strips Kit Backlight Bars For LG 42LB552U-ZA 42LB552V-ZA Lamps Bands

Product accessories : Electronic Board LEORY Sound PCB 5V DC Clap Sensor Module Diy Module Suite Switch DIY Kit Voice Control Kit. MPN : MP33005064466 Brand Name: LEORYType: Accessory KitsCompatible Audio & Video Equipment Style: Professional Audio EquipmentMaterial: PlasticBundle: Bundle 1Package: No

Related Products

Review

SelenaeC0 : staggering T315XW02 VF 06A95-1B Logic board LCD Board for connect with T-con connect board!
AngelaBh0 : This accessories product is dismaying !
EudoranX8 : surprising Big Sale electronics