Uno wifi module expansion

ARDUINO COMPATIBLE SHIELD. ESP8266 WEB SERVER SERIAL PORT WiFi SHIELD ESP13 EXPANSION BOARD; SUPPORT TCP/UDP SERVER AND CLIENT; SERIAL PORT BAUD RATE = 1200/2400/4800/9600/19200/38400/57600/74800/ 115200 BPS; WIRELESS TRANSMISSION RATE = 110-460800 BPS.

Buy UNO R3 ESP8266 Serial Board WiFi Expansion GPIO Board ESP-12E Development Board for R195.00

Instruction: Click to open We will default sending carton package, please note about this before you buy it. Introduce: 1. This kit is easy to use, powerful, able to meet the needs of the vast majority of DIY enthusiasts. 2. If you feel this basic kit can not meet your demand for electronic DIY fanatic, then the Deluxe kit is definitely your best choice, both kit contains all the learning, but also contains a part of electronic building blocks module! 3. We carefully selected a variety of DIY components, sensors, etc., as many as 40 kinds of species, so having all the fun you can want to achieve their own DIY electronic products. Features: Arduino Uno R3 module expansion boards, bread boards, flexible connection to your module 4x4 keyboard and driver board Digital control module Bluetooth module can achieve data transmission with mobile phone 125KHz RFID, can achieve credit card, access control, etc Wireless Remote Control Servos, stepper motors, DC brush motor, play a variety of motor control Package included:

Arduino WiFi Control Kit with Arduino UNO R3 Board + Motor Drive Shield Board + WiFi Module

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Introduce: Iduino Yun Shield, an extremely powerful development for Arduino board, is designed to solve the problems of connection and storage which exist in the Arduino board. Iduino_Yun_Shield runs Open Source OpenWrt System (Same system as runs in Arduino Yun) and it is fully compatible with Arduino IDE V1.5.4 or later versions. Yun Shield is an ideal choice for Arduino Projects which require various internet connections and more storage. Actually, Iduino Yun Shield is equal to the official Arduino Yun, but Iduino_Yun_Shield is more flexible because it can work with other Arduino board such as Uno, Duemilanove, and Mega etc. Iduino_Yun_Shield uses external antenna which provides stable connection under various environments. The Iduino Yun is the core module of Iduino_Yun_Shield. And it requires 200mA current when in full load, so it is powered by the Arduino VIN pins to avoid overheated in the Arduino onboard 5V LD0. Features: 1. Open source Linux system (OpenWrt) inside 2. Low power consumption 3. Compatible with Arduino IDE 1.5.4 or later versions. Users can program, debug or upload Sketch to Arduino board 4. Managed by Web GUI, SSH via LAN or Wifi 5. Software upgradable via network 6. Support internet connection via LAN port, Wifi or 3G dongle 7. Support USB flash to provide storage for Arduino projects 8. Reliable design provides robust system 9. Compatible with Arduino Leonardo, Uno, Duemilanove, Diecimila and Mega Package included: 1 x Iduino Yun Shield Geeetech Iduino Yun Shield Expansion Module Board Compatible Arduino Geeetech Iduino Yun Shield Expansion Module Board Compatible Arduino Geeetech Iduino Yun Shield Expansion Module Board Compatible Arduino

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Description: 1, WiFi using industrial-grade chips ESP8266, modules for the ESP-13 with metal shield, anti-jamming; 2. Standard pin-compatible Arduino Uno, Mega2560 and other control board, Arduino UNO connection with the use of a voltage converter chip, so 3.3V and 5V are compatible; 3. Serial port DIP switch with dual control, so the expansion board can be used alone as an Arduino Uno expansion boards, it can also be used as ESP8266 expansion board use; 4, Real serial WiFi, Arduino program without any configuration; 5, Based on WiFi Web Server configuration parameters and serial port parameters; 6, Can be used as an independent ESP8266 development board, download the official AT commands firmware, NodeMCU open source firmware; 7, can be used as stand-alone expansion board Arduino Uno use, pin all leads. More information: User Manual: https://fineshang.gitbooks.io/esp8266-based-serial-wifi-shield-for-arduino-user/content/ Technical Specifications: DC 3.3V-5V 1, Wireless 802.11 b / g / n standards; 2, Support for STA / AP two modes of operation; 3, Built-in TCP / IP protocol stack, you can configure a socket; 4, Supports standard TCP / UDP Server and Client; 5, The serial port baud rate support: 1200 / 2400 / 4800 / 9600 / 19200 / 38400 / 57600 / 74800 / 115200 bps; 6, Serial data bits: 5 / 6 / 7 / 8 bits; 7, Serial Parity: None; 8, Serial port stop bits: 1/2 bit; 9, The standard Arduino UNO, Mega pitch; 10, Leads out Arduino Pin 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13; 11, Leads out ESP8266 GPIO 0 / 2 / 4 / 5 / 9 / 10 / 12 / 13 / 14 / 15 / 16 / ADC / EN / UART TX / UART RX; 12, RESET reset; 13, KEY multiplex configuration function keys; 14, Two DIP switches enable switching Arduino and ESP8266 serial port expansion; 15, WiFi current: continuous transmission: ≈70mA (200mA MAX), Standby: 16, Wireless transmission rate: 110-460800bps; 17, The working temperature: -40 ￢ﾄﾃ ~ + 125 ￢ﾄﾃ Package included: 3 x ESP8266 Web Server Port WiFi Expansion Board ESP-13 Configuration Mode: 3Pcs ESP8266 Web Server Port WiFi Expansion Board ESP-13 Compatible With Arduino 3Pcs ESP8266 Web Server Port WiFi Expansion Board ESP-13 Compatible With Arduino 3Pcs ESP8266 Web Server Port WiFi Expansion Board ESP-13 Compatible With Arduino

Multifunction Expansion Board DHT11 LM35 Temperature Humidity For Arduino UNO Function: 2-way button module 2-way LED module Full Color LED Module IR receiver module Brightness sensor module LM35D temperature sensor module Passive buzzer module Rotary potentiometer module DHT11 temperature and humidity sensor module One I2C interface (A4 SDA, A5 SCL) One TTL serial port Two channel digital ports (D7, D8) One channel analog port (A3) Reset button Feature: Fully compatible with Arduino UNO R3 interfaces Providing Arduino beginners basic experimental module A board integrates various modules function No welding, no connection, you can download the program directly to complete the experiment Provide all the module code library files, all tested and can be used directly Set aside expansion port, you can complete other modules experiment Package included: 1 x Multifunction Expansion Board

3Pcs UNO R3 Sensor Shield V5 Expansion Board For Arduino Feature: This Arduino Sensor Shield V5.0 sensor expansion board, the motherboard is not only extended out the Arduino Uno all digits and analog interface to servo line order form, but also add hoc IIC interface, servo controller interface, Bluetooth module communication interface, SD card module communication interface, APC220 radio frequency module communication interface, ultrasonic sensor interface, 12864 LCD serial and parallel interfaces, independent expansion will be more easy and convenient. Package included: 3 x UNO R3 Sensor Shield v5

Buy OPEN-SMART IO Port Expansion Module Sensor Expansion Board Compatible With UNO for R230.77

Buy YwRobot Easy Module MIX V1 Multi-function Expansion Board For UNO R3 for R531.07

10-in-1 UNO Module Kit Buzzer Terminal Block DS18B20 Digital Module For Arduino Note: This kit does not includes any instructions, please note about this before order. Package includes: 1 x Mega V4 expansion board (small) 1 x Arduino compatible 5V relay module 1 x Arduino compatible MQ2 smoke gas module 1 x Arduino compatible analog temperature module 1 x Arduino compatible DS18B20 digital module 1 x Arduino compatible LED lamp module 1 x Arduino compatible button module 1 x Arduino compatible buzzer module 1 x Arduinocompatible 2pin terminal block 1 x Sliding rheostat module  

Buy D1 R2 V2.1.0 WiFi Uno Module Based ESP8266 Module for R150.00

Buy 3Pcs D1 R2 V2.1.0 WiFi Uno Module Based ESP8266 Module for R499.00

ESP8266 WiFi Motor Drive Expansion Board For NodeMCU ESP-12E This board just for >>>> SKU256450 Feature: Power input: Motor power supply (VM): 4.5V ~ 36V, can be powered separately Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately Module provides short-circuit sub (short the VM and VIN), you can easily use one power (must 4.5V ~ 9V) while completing motor drive and control Logic Operating current Iss: ≤60mA (Vi = L), ≤22mA (Vi = H) Drive part of the work current Io: ≤1.2A Maximum power dissipation: 4W (T = 90 ?? Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V Working temperature: -25 ??~ + 125 ??/div> Drive Type: Dual high-power H-bridge driver ESP12E Dev Kit Control Port: D1, D3 (A motor); D2, D4 (B motor) Expand two-way motor-driven, two-way direct drive motor Onboard power switch Motor power, control power separation; In the experiment, by short-circuiting block the merger, the VIN and VM short, while power to the motor and the control board Notice: When inserted into the ESP-12E module, please note the direction consistent with an expansion board antenna The use of short modules that can simultaneously control board and motor. Package included: 1 x ESP8266 WiFi Motor Drive Expansion Board

Description: - This Arduino uno development kit, is designed based on the Arduino uno board, together with 2-channel & 16-channel servo shield board to drive the tank and 2WD car. In addition, There has wireless contoller and receiver, you can control the tank car via wireless control. - Provide source code, APP, and manual. Specifications: About Active Buzzer: - Size: 3.2cm * 1.3cm - Module Interface Description: 1. VCC external 3.3V-5V voltage (which can be connected directly with the 5v microcontroller and 3.3v microcontroller) 2. GND External GND 3. I/O external microcontroller IO port About Arduino Uno Development Kit: Description: - The Arduino Uno Development Kit, with the ability to control 2 motors and 16 servos at the same time, is ideal for developing mobile robots such as robotic arms, trolleys, tank chassis and more. - This set of development board is based on ESP8266 development and is compatible with Arduino UNO R3. - It can control 2 motors and 16 servos at the same time. It is suitable for mobile robot driving control with a robotic arm. ESPduino is an Arduino board with WiFi function. Features: - Can control 2-way motor and 16-way servo at the same time; - Using Bluetooth (reserved in-line interface) or WiFi control; - Using plug-in design. Power connection method: - Disconnect VM and VIN, (separate control motor, 6 ~ 36V); - Open circuit VS and VIN, (control servo separately, 6 ~ 18V); - Short circuit VM and VIN while shorting VS and 5V. At the same time control the motor (6 ~ 18V) and 16 5V servos. Package Included: 1 x 2-channel motor&16-channel servo shield board 1 x UNO board 1 x USB Cable 1 x Wireless controller 1 x Receiver 1 x Active buzzer 1 set Copper pillar kit 1 x 18650 Battery box 1 x Dupont line