ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch
$19.67
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Summarize
LC 12V WiFi relay module carried a ESP8266 WiFi module and microcontroller.
It will send the serial port instructions to the cell phone APP and Implementation within the local area network (LAN) for wireless control relay.
The function and characteristics
Onboard ESP8266 WIFI module, AP mode 5 client can be connected at the same time;
Module has two work modes:1, cell phones, carry on the WiFi module;2, mobile phone and WiFI module
Carrying on the same router, by mobile phone APP to control relay;
Transmission distance:1, the open environment, the mobile phone when carrying on the WIFI module maximum transmission distance of 400 m;
2, when the WiFI module and cell phone carrying on the router at the same time the signal transmission distance in accordance with the router on the weak;
Onboard 12 v, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously;
Module with diode effusion protection, short response time;
Module baud rate:9600,8,1,0,0.
Introduced the hardware and instructions
Size:45*28mm
The board function description
IN +,IN-:12 v power input;
TX ,RX and GND:a serial port debug pins;
Introduction
Onboard the ESP8266 WIFI module has three work modes:STA (client), AP (hot), the STA + Ap( hot +client), according to the workings of a module to the corresponding choice of WIFI module working mode.Module need before use serial debugging software and USB to TTL module send serial command was carried out on the WIFI module configuration (don’t power outages after configuration is complete, as some of the parameters of WIFI module cannot be saved when the power is cut off), mobile phone and WIFI module after establishing a network connection can use the phone APP control relay.
App download from here!
Package included
1 x ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch
| Weight | 0.02 kg |
|---|
Related products
3pcs M18 Bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit
$13.45Smart ModuleAdd to cartFor different needs of customers, we offer 3 versions for you to choose fromFunction / Model:M18 (this item):M28 (Product ID:1486747):M38 (Product ID:1486746)Micro power supply:*:√:√Audio headphone jack:*:√:*Built-in amplifier:*:*:√(5W+5W)Lithium battery powered:√:√:√Support USB sound card, free drive:*:*:√Volume memory/adjustment:√:*:*MUTE mute interface:√:*:*Button extension:√:*:*Bluetooth version:bluetooch V4.2Support Bluetooth protocol:HFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV1.2, AVDTPV1.2Format support:Support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo two-channel outputOperating Voltage:5V/3.7V-4.2VBroadcast status …
5pcs M38 Bluetooth 4.2 Audio Receiver Module 5W+5W Lossless Car Speaker Headphone Amplifier Board Wireless Refit
$27.00Smart ModuleAdd to cartFor different needs of customers, we offer 3 versions for you to choose fromFunction / Model:M18 (Product ID:1476791):M28 (Product ID:1486747):M38 (this item)Micro power supply:*:√:√Audio headphone jack:*:√:*Built-in amplifier:*:*:√(5W+5W)Lithium battery powered:√:√:√Support USB sound card, free drive:*:*:√Volume memory/adjustment:√:*:*MUTE mute interface:√:*:*Button extension:√:*:*Bluetooth version:bluetooch V4.2Support Bluetooth protocol:HFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV1.2, AVDTPV1.2Format support:Support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo two-channel outputOperating Voltage:5V/3.7V-4.2VBroadcast status …
3pcs D1 Mini V3.0.0 WIFI internet of Things Development Board Based ESP8266 4MB Geekcreit for Arduino – products that work with official Arduino boards
$25.11Smart ModuleAdd to cartWhat’s new about V3.0.0Optimize the circuitAdd Deep-Sleep jumper.Default firmware:lastest MicroPython ESP8266 firmware.Features11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)1 analog input(3.2V max input)a Micro USB connectionCompatible with MicroPython, , Nodemculots of ShieldsPackage included3 x D1 mini V3.0.06 x Normal pin6 x Long female pin6 x Short female pin
3pcs M38 Bluetooth 4.2 Audio Receiver Module 5W+5W Lossless Car Speaker Headphone Amplifier Board Wireless Refit
$18.10Smart ModuleAdd to cartFor different needs of customers, we offer 3 versions for you to choose fromFunction / Model:M18 (Product ID:1476791):M28 (Product ID:1486747):M38 (this item)Micro power supply:*:√:√Audio headphone jack:*:√:*Built-in amplifier:*:*:√(5W+5W)Lithium battery powered:√:√:√Support USB sound card, free drive:*:*:√Volume memory/adjustment:√:*:*MUTE mute interface:√:*:*Button extension:√:*:*Bluetooth version:bluetooch V4.2Support Bluetooth protocol:HFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV1.2, AVDTPV1.2Format support:Support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo two-channel outputOperating Voltage:5V/3.7V-4.2VBroadcast status …
Customers Also Viewed
5pcs Plastic Battery Storage Case Box Battery Holder for 4 x 18650 Battery
$17.74Electronic Accessories & SuppliesAdd to cartDescriptionsBattery type:4 pcs 18650 Case Holder18650 Battery Holder Case with 6 inch leads for soldering / connectingTakes 4 standard size 18650 batteries side by side to form a compact battery of 3.7V rechargeablesKeep your batteries organized and protectedBattery not includedPackage included5 x Battery Holder Case for 4 x 18650
World Globe Rotating Map Earth Atlas Geography Diameter 32 cm Sturdy Base
$107.31GeographyAdd to cartSpecificationType:RotatingMap View:WorldLanguage:EnglishTheme:Study/Play/LearningColor:BlueMaterial:PVC (Polyvinyl Chloride) + PS (Polystyrene)Diameter:32cmHeight:48cmFeaturea Comes with a simple arc stand that attaches easily, spins on it’s axis.b 32 cm Globe encourages inquisitive children to explore and think big. Updated geographical sphere – rotating desktop map of the world Perfect desktop globe for greater awareness of our planet and maps.c Research all the …
World Globe Rotating Map Earth Atlas Geography Diameter 32 cm Sturdy BaseRead More
Stereo Digital Audio Amplifier Module Board Wireless bluetooth Receiver USB Adapter Support TF AUX
$13.11Amplifier BoardAdd to cartFeatures1. Used for DIY sound modification,can make your speaker and headphone upgrade to be high class Blutooth audio equipment with Wireless bluetooth music receive2. Support wireless bluetooth audio receiving3. Support USB and TF card play,support WMA/MP3/WAV decode4. Support AUX input5. With EQ sound effect function6. Compatible for bluetooth 3.0/4.0 and 4.1 version7. Support HSP/HFP.Support bluetooth …
50pcs ME2-CO-14×14 Carbon Monoxide Gas Sensor CO Sensor 0~1000 ppm for Civilian Area to Detect CO Concentration Carbon Monoxide Detector CO Alarms
$167.66Sensor & Detector ModuleAdd to cart>>>Manual:Click here to openPrinciple IntroductionWinsen Electronics, produces Carbon monoxide sensor CO gas sensor, with low cost and fuel cell working principle.ME2-CO-14×14, fuel cell type sensor, detects gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current …
NANO Expansion Board + ATmega328P Nano V3 Improved Version
$13.57Expansion Board & ShieldAdd to cartNANO Expansion Board + ATmega328P Nano V3 Improved Version ForDescriptionNANO Expansion BoardThe extension board specifically for the NANO , welding on two rows of pins, can be used in the duemilanove 2009, UNO R1ATmega328P Nano V3 Improved VersionMicrocontroller ATmega328Operating Voltage (logic level):5VInput Voltage (recommended):7V ~ 12VInput Voltage (limits):6V ~ 20 VDigital I/O Pins:14 (of which …
NANO Expansion Board + ATmega328P Nano V3 Improved VersionRead More
PowMr MPPT 40A Solar Charge and Discharge Controller 12V 24V 36V 48V Auto for Max PV 190VDC Lead Acid Lithium Battery
$227.29Test & Measuring ModuleAdd to cartSpecificationsModel Name:MPPT-30A:MPPT-40A:MPPT-50A:MPPT-60ACharging mode:MPPT Maximum power poin tracking automaticallyCharging:3-stage:constant current(MPPT), constant voltage(Absorption Voltage), floating chargeSystem type:DC12V/24V/36V/48V Recognition automaticallySystem voltage automatic recognition:12V system (DC9V-DC15V)24V system (DC18V-DC29V)36V system (DC30V-DC39V)48V system (DC40V~DC60V)Soft start time:1SDynamic response and recovery time:â—Ž98.1% (Voc is 1.5 or 2 times than battery, then it’s best efficiency)PV utilization:â—Ž99%Input specificationVoc from PV( Make sure the Voc of …
Reviews
There are no reviews yet.