INTRODUCTION With the blooming development of IoT (Internet of Things), more and more people are dedicated to pursue their own IoT dreams. However traditional IoT technologies are mainly evolved on the basis of Wi-Fi features, which...

INTRODUCTION What will you make? The Intel® Edison /Galileo development platform is the first in a series of low-cost, product-ready, general purpose compute platforms that help lower the barriers to entry for entrepreneurs of all...

INTRODUCTION IO Expansion Shield is one of the market favourites. Fast robotics prototyping made affordable and simple thanks to this design. Soldering and wiring often becomes a problem when a bridged connection happens and components...

INTRODUCTION Say goodbye to messy cables! This IO shield is a powerful expansion shield for the Bluno M3. The breakouts for digital pins range from D0 to D38, including 5 UARTS, 8 PWM pins and 8 analog pins. The IO Expansion shield uses...

INTRODUCTION what's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough. You have to feel it by youself.Right.This magnetic sensor knows whether there is a magnetic object nearby or not. And it...

INTRODUCTION A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force.Micro switches are very widely used; among their applications are...

INTRODUCTION This is a soft thin protoboard with hole diameter of 1mm, hole spacing of 2.54mm. It can be soldered DIP and SMD components, and the thickness is only 0.4mm. The proto board can be appropriate bending in any direction...

INTRODUCTION This Bluetooth Audio receiver module includes a USB port and TF card slot. With a pre-amp output, you can drive headphones or a 3W speaker directly. You can also add an active power amplifier and connect a loudspeaker. The...

INTRODUCTION This motor has a long (0.365"/9.27 mm) D profile metal output shaft that matches the 42x19mm and 32x7mm dimensions of the Pololu wheel. The brass faceplate has two mounting holes threaded for M1.6 screws (1.6mm diameter,...

INTRODUCTION This motor has a long (0.365"/9.27 mm) D profile metal output shaft that matches the 42x19mm and 32x7mm dimensions of the Pololu wheel. The brass faceplate has two mounting holes threaded for M1.6 screws (1.6mm diameter,...

INTRODUCTION This is a transparent plastic Arduino case, which is specially designed for Arduino UNO R3 . It is made of ABS material, which has good strength and tenacity. We have reserved enough GPIOs slots on the case, makes it...

INTRODUCTION The upgraded Arduino Input Shield includes a two axis mini joystick (with moment switch) as well as four colored push buttons (Red,Yellow,Blue,Green). The reserved APC220 Radio Data Module (SKU:TEL0005) interface and the...