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How to use Qiachip KR2201WB smart WIFI remote control ? Qiachip 220V 1Ch WIFI remote control user manual

User Manual   一、 Wiring Diagram   *Please don’t install with electricity     二、 How to connect the device to Wi-Fi ? First of all : Power on the smart switch and make sure that the phone is connected to the Wi-Fi network in the 2.4GHz frequency band; turn on the phone’s Bluetooth. Make sure that the device, mobile phone, and router are close to each other. Download and open the App: Search for "Smart Life" in the App Store or scan the QR code below to download and install the App; For the first download and use, please click the "Create...

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How to use QIACHIP 433 Mhz Wireless RF Wall Panel remote control Switches?A smart Home light Automation

Smart switch Smart switch refers to a unit that uses the combination and programming of the control board and electronic components to realize the intelligent switch control of the circuit. Switch control is also called BANG-BANG control. This control method is simple and can be realized, so it is used in the control of many household appliances and lighting fixtures. However, the conventional switch control cannot meet the requirements of further improving control accuracy and energy saving.   Wireless remote control switch The wireless remote control switch is a new type of intelligent switch that uses RF (Radio Frequency Identification)...

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How to use Qiachip RF Low Power Receiver Module? 315MHz /433MHz Universal Wireless receiver module RX18211 user manual

How to use Qiachip RF Low Power Receiver Module? 315MHz /433MHz Universal Wireless receiver module RX18211 user manual

1. Product description The RX18211 receiving module is a UHF band ASK receiving demodulator and supports ASK/OOK demodulation. The receiving module has high sensitivity (-112dBm), low power consumption performance (<6mA), and high dynamic range (greater than 60dB). The module uses a highly integrated chip, Built-in front-end low-noise amplifier, mixer, filter, frequency synthesizer and other circuits, can optimize the signal to the greatest extent. 2. Product features  Support ASK demodulation mode, the receiving sensitivity reaches -112dBm;  Operating frequency: 315MHz (RX18211-3) / 433.92MHz (RX18211-4);  The receiving bandwidth is 300KHz;  Power supply voltage input range: 2.0V-5.0V;  Low power consumption;  ...

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How to use Qiachip four button copy remote control (Qiachip KT190 remote control) ?

How to use Qiachip four button copy remote control (Qiachip KT190 remote control) ?

Instructions Model:KT190 video: The chip can be copied: 2260 (all manufacturers), 2262 (all manufacturers), PT2264,(all manufacturers), SC5262,HT600,HT680,HT6207,HT6010,HT6012,HT6014,SMC918 series, 527 (all manufacturers), 1527 (all manufacturers), 2240 (all manufacturers), HCS101, HCS200 \ HCS201 (part of the code), HCS300 \ HCS301 (part of the code) how to use: Step1 – delete the existing code of our remote duplicator 1) Press and Hold “A” and “B” buttons together - Led will flash 3 times Keep holding “A” button and release “B” button 2) Keep holding “A” button and push “B” button 3 times, Led will start flashing Non-stop (Please note: during the deletion procedure,...

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How to use QIACHIP Universal Wireless 433 Mhz Remote Control Switch 1 CH RF Relay Receiver LED Light Controller?MTD12A-4 (Motor Module) user manual

How to use QIACHIP Universal Wireless 433 Mhz Remote Control Switch 1 CH RF Relay Receiver LED Light Controller?MTD12A-4 (Motor Module) user manual

Model:MTD12A-4 (Motor Module)   Electrical parameters: Working voltage: 3-18V Maximum load current: 2A Standby current: 5-6mA (without power saving mode) Working current: (mainly depends on the current of the load motor) generally 200-300mA Maximum load power: 24W, ideal maximum current 2A (long-term safe work: below 1A, 10-20W) Receiving frequency: 920MHZ Receiving sensitivity: -100dBM Port output impedance: 50ohm Modulation type: ASK/OOK Support encoding format: 1527 learning code Learning method: key learning Working mode: jog, self-lock, interlock, clear code. Storage quantity: 12 groups of functions can be memorized Working temperature: -20~80 degrees Working mode: inching, self-locking, interlocking Dimensions: 2 X 12.8 X...

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