3pcs smart

Buy 3pcs Smart Life Wireless Wifi Switch Universal Automation Smart Home Module Timer DIY Wifi Remote Co for R575.18

Buy 3Pcs Smart Car Mounting Bracket For Ultrasonic Ranging Module Analog Ser for R139.00

Buy 3pcs Smart Car Obstacle Avoidance Sensor Module Measuring Distance Infrared Sensor for R127.31

3Pcs/Pack Ultrasonic Sensor/Ranging Sensor Acrylic Fixed Bracket for Smart Chassis Car

3Pcs/Pack KittenBot 23x12.2x29mm SG90 9g Mini Servo with 25cm Wire for Smart Robot Car

3Pcs Orange Rubber Wheels + 3-6v TT Motors DIY Kit For Arduino Smart Chassis Car Accessories

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA 3Pcs Infrared Obstacle Avoidance Sensor For Arduino Smart Car Robot Description: The sensor module light is adaptable to the environment, the working voltage of 3.3 V to 5 V. It has a pair of infrared transmitting and receiving tube, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving by the tube. After the comparator circuit processing, green indicator will light up, at the same time the signal output interface output a digital signal (a low level signal), can be adjust the detection distance through the potentiometer knob, effective distance range 2 ~ 80 cm, easy to assemble and use. So it can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and so on many occasions. Package included: 3 x Arduino obstacle avoidance sensor 3Pcs Infrared Obstacle Avoidance Sensor For Arduino Smart Car Robot 3Pcs Infrared Obstacle Avoidance Sensor For Arduino Smart Car Robot 3Pcs Infrared Obstacle Avoidance Sensor For Arduino Smart Car Robot

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA 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: 3 x ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch 3Pcs ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch 3Pcs ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch 3Pcs ESP8266 12V WiFi Relay Networking Smart Home Phone APP Remote Control Switch

Buy 3Pcs SONOFF S26 10A AC90V-250V Smart WIFI Socket UK Wireless Plug Power Sockets Smart Home Switch Wo for R890.00

Buy 3Pcs SONOFF S26 10A AC90V-250V Smart WIFI Socket IL Wireless Plug Power Sockets Smart Home Switch... for R949.00

Buy 3Pcs SONOFF S26 10A AC90V-250V Smart WIFI Socket US Wireless Plug Power Sockets Smart Home Switch Wo for R839.00

Buy 3Pcs SONOFF S26 10A AC90V-250V Smart WIFI Socket BR Wireless Plug Power Sockets Smart Home Switch Wo for R872.00

Buy 3Pcs/Pack 2WD Ultrasonic Smart Robot Car Chassis Tracking Car DIY Kit For for R2,454.12

Buy 3pcs 3CH Wireless Remote Transmitter Sticky RF TX Smart For Home Living Room Be for R328.33

Buy 3pcs 1CH Wireless Remote Transmitter Sticky RF TX Smart For Home Living Room Bedroom 433MHZ 86 Wa... for R319.00

Buy 3pcs SONOFF 433MHZ Remote Control Switch For DIY Smart WIFI Wireless Switch Socket for R325.00

Buy 3pcs SONOFF RF R3 ON/OFF WIFI Wireless Smart RF Switch Timer Supports DIY Mode 10A for R710.68

Buy 3pcs 3CH Wireless Remote Transmitter Sticky RF TX Smart For Home Living Room Bedroom 433MHZ 86 Wall for R230.37

Buy 3pcs IR Infrared Obstacle Avoidance Sensor Module For Smart Car Robot 3-wire for R161.54

Buy 3Pcs 5.8GHZ Microwave Radar Sensor Module Smart Sensoring Switch 6-9M Home Cont for R259.00

Buy 3Pcs/Pack 2WD Ultrasonic Smart Robot Car Chassis Tracking Car DIY Kit For for R1,580.00

Buy 3Pcs DC 3V-6V Gear Reducer Motor For DIY Smart Car Robot for R216.11

Buy 3pcs SONOFF MiniR2 Two Way Smart Switch 10A AC100-240V Works with Amazon Alexa Google Home Assistant for R584.00

Buy 3Pcs Difeisi DFS-EC-G001 GU10 Smart Bulb 450LM Color Temperature 2700K-6500K Works with Alexa and Go for R974.00

Description: Support all NFC cellphones Chip: Ntag 203 Storage capacity: 144 bytes Reading range: 0~3cm Reading/Writing time: 1~2ms Rewritable times: >100,000 Data keeping time: >10 years With water resistant Note: will not work on metal surfaces Size: 25 x 25 x 1 mm / 0.99 x 0.99 x 0.04 inch Net Weight: 2 g / 0.07 oz 3 pieces round NFC smart tags Use high performance Ntag 203 chip inside Fast reading and writing speed Can set lost of functions,convenient for your life and job You can download and install the NFC“Trigger” app form either the Google Play store or other apps market Note:  Please pre-install the "NFC Tasks" and "NFC Tools" on your cell phone before use. You can download them from Google Play or below address: http://www.nfchome.org/nfc-app Package Include:  3 x NFC Smart Tags Stickers More Details:  

Buy 3pcs Wireless Remote Control Timer Voice WiFi Switch For IOS Android APP Smart Home Support With Ale for R520.00

Buy 3pcs WL102 433MHz Wireless Remote Control Transmitter Module ASK/OOK for Smart Home for R175.00

Buy 3pcs L298N Motor Driver Module Four Chaneel Motor Drive Smart Car Module for R388.37

Buy 3pcs Thermal Sensor Module Temperature Sensor Switch Module Smart Car Accessories for R161.54

Buy 3pcs ESP-01S ESP8266 Serial to WiFi Module Wireless Transparent Transmission Industrial Grade Smart for R290.00