Compare LinkNode R8: Arduino-compatible WiFi relay controller $14.85 LinkNode R8 is a WiFi relay controller and it is powered by ESP-12f ESP8266 WiFi module which is compatible with Arduino programming. There are 8 relay channels and each channel allows you to control high-power devices (up to 10 A) via the on-board relay... 0
Compare LinkNode R4: Arduino-compatible WiFi relay controller $14.90 LinkNode R4 is a WiFi relay controller and it is powered by ESP-12f ESP8266 WiFi module which is compatible with Arduino programming. There are 4 relay channels and each channel allows you to control high-power devices (up to 10 A) via the on-board relay... 0 Add to Cart
Compare BLE Gateway Shield $15.00 Introduction Bluetooth 4.0 BLE Gateway Shield is an addon that can turn pcDuino8 Uno into a Bluetooth 4.0 BLE gateway. It is using Nordic nRF51422 chipset and Arduino compatible. User have the flexibility to what serial ports (soft serial port or hard... 0 Add to Cart
Compare Linker Temperature and Humidity Sensor $9.00 Introduction This is a powerful sister version of our Linker kit - Temperature and Humidity Sensor. It has more complete and accurate performance. The detecting range of this sensor is 5% RH - 99% RH, and -40°C - 80°C. And its accuracy... 0 Add to Cart
Compare Linker Air Pressure Sensor $9.00 Introduction This is a sensor module for the Bosch BMP180 high-precision, low-power digital barometer. The BMP180 offers a pressure measuring range of 300 to 1100 hPa with an accuracy down to 0.02 hPa in advanced resolution mode. It’s based on... 0 Add to Cart
Compare WRTnode2R Dev Kit $39.00 The most generous WRTnode by far Bigger RAM, bigger ROM: almost a destop Linux Duo-core & Duo-OS, mixed-up the incalculable Linux development resources and the real-time application Arduino in javascript or python or any script in... 0 Add to Cart
Compare WRTnode Dev Cables Kit $9.00 This is a handy cables kit for WTRnode users. It contains a USB to TTL cable which allows for a simple way to connect TTL interface devices to USB, and a WRTnode dedicated network cable. WRTnode is a high performance CPU, low power consuming, cheap and... 0 Add to Cart
Compare WRTnode Standard Shield $9.99 This standard sheild for WRTnode is directly stackable with the WRTnode Mini OpenWRT Dev Board. WRTnode uses a MTK MT7620N 580MHZ MIPS CPU, and is powerful in both interface and functionality. But expanding its interface with jumper wires is troublesome... 0 Add to Cart
Compare Polymer Lithium Ion Battery - 1500mAh $9.00 These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in production. Comes terminated with a standard 2-pin JST-PH connector - 2mm spacing between pins... 0 Add to Cart
Compare 180 Degree Wide Angle fisheye YUY2 5MP USB Camera for Linux/Windows $59.00 The LinkSprite 5MP 180 degree fish eye USB CMOS board camera module is ideal for many applications like security systems, portable video system, video phones, industrial machine monitoring and toys. It use high quality image sensors made by OmniVision,... 0 Add to Cart
Compare SIM800L Quad-band Network Mini GPRS GSM Breakout Module $8.99 Mini GSM / GPRS breakout board is based on SIM800L module, supports quad-band GSM/GPRS network, available for GPRS and SMS message data remote transmission.The board features compact size and low current consumption. With power saving technique, the... 0 Add to Cart
Compare Servo/Sensor Adaptor Shield for Arduino $6.00 This is an adapter shield for Arduino that can allow eary connection of servo, sensors, communication modules, such as NRF24L01, Xbee. 0 Add to Cart
