12 'Esp8266' For Sale in Singapore

- ESP8266 NodeMCU WiFi Development Board - Features integrated antenna and micro-USB port - Multiple GPIO pins for easy IoT prototyping - Compatible with Arduino IDE for wireless automation - Clean circuit traces and solder joints - Securely packed in protective foam

Add robust, wireless connectivity to your microcontrollers with the ultra-compact ESP-01 ESP8266 Wi-Fi Module. This powerful standalone SoC (System on a Chip) with an integrated TCP/IP protocol stack allows your Arduino, Raspberry Pi, or custom circuit to connect directly to any 2.4 GHz Wi-Fi network. Whether you are building an Internet of Things (IoT) smart home node, a remote sensor data logger, or a wireless robotics controller, the ESP-01 delivers a budget-friendly, space-saving solution for high-speed

Self collect at my block in Admiralty. Product Information 100% Brand New and High Quality. LWIP agreement Support 3 modes:AP,STA,AP+STA Perfect and simple AT commands 3.3V single power supply Ultra-low power for battery powered applications Now your Arduino can get on WIFI without barking the bank Use this module for your next internet of things project,home automation or remote sensor project This module adapts the ESP8266 IC for use over a serial connection using simple AT commands No SPI int

It is a Wi-Fi module that allows microcontrollers access to a Wi-Fi network. This module is a self-contained SOC (System On a Chip) that doesn’t necessarily need a microcontroller to manipulate inputs and outputs as you would normally do with an Arduino,

Ready Stock

Description: Based on ESP-8266EX For Arduino compatible, using For Arduino IDE to program 11 x I / O pins 1 x ADC pin (input range of 0-3.3V) Support OTA wireless upload Onboard 5V 1A Switching Power Supply (highest input voltage 24V) After installing the hardware package,the direct use For Arduino IDE development, the same operation For Arduino UNO Package Include: 1 * OTA WeMos D1 CH340 CH340G WiFi Development Board ESP8266 ESP-12 ESP-12E Module For Arduino IDE UNO R3 Micro USB ONE 3.3v 5v 1A

This little module allows you to do colour & ambient light measuring, proximity detection and touch-less gesture sensing. Fun and cool stuff you can do with this module is to control an operation with just a simple gesture by swiping your hand across the sensor. It will definitely impress your fellow peers! The detection range of this module is 10 - 20cm. It comes with built in UV and IR blocking filters, with four separate diodes sensitive to different directions. More Information: https://github.com/spa

1.this is a breadboard for the LOLIN NodeMCU Development Board ESP8266-12E for IDE see other listing 2.please note this has a pin spacing of 28MM between the rows unlike the unit made by DOIT witch is 23 MM 3.this is compatible with the LOLIN NodeMCU not the DOIT device Package Included 1x Nodemcu Base Plate

Making a game or a controller with Motion control? Turret stabilization for a toy project? With this mpu6050 chip it is possible! With its 3 accelerometer and 3 gyroscopes, you have 6 degrees of freedom and fun to begin with! There is now a library for MPU6050 to enable the Digital Motion Processing (DMP) onboard the MPU6050 which results in really accurate readings and even yaw measurements without significant yaw drift! The beauty of this particular chip is that there is an additional i2c port which yo

ESP8266 5V WiFi relay module Things smart home remote control switch phone APP ESP-01S relay module with (esp-01 need separate buy) The intelligent relay module based on ESP-01S WIFI module design, can be used for DIY their own smart switch, you can remotely control through the mobile phone APP. Features: * Module operating voltage: DC 5V * Relay load capacity: 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDC The intelligent relay module based on ESP-01S WIFI module design, can be used for DIY their o

Every wanted a switch that can do everything? Now you can have that switch! With this 5-way tactile switch module, you can now detect 5 seperate inputs from the 5-way tactile switch module. Be it up or down, left or right and even button press, every of press of the switch can be detected. This 5-way tactile switch module has broken out all the nessesary signal pins, simply connect to the microcontroller pins and read out the values! Simple and neat! In stock: 2 Arduino, ATMEGA, Teensy, STM32, Raspberry

Ever found yourself with insufficient pin with the current micro controller that you are using? The PCA9685 16-Channel 12-bit PWM/Servo Driver provides 16 more PWM capable pins with 12-bit resolution. 12-bit resolution is highly accurate, typical arduino PWM pins only support 10-bit resolution. This module communicates via the I2C, meaning you only need to use 2 pins from your arduino to have 16 more PWM pin, cool right? More Information: https://github.com/adafruit/Adafruit-PWM-Servo-Driver-Library