This is an easy, simple to use Passive IR (PIR) sensor – it only needs a single I/O pin on a microcontroller.or can be easily interfaced with relay or..
The name says it all on this one. An ATmega328 in DIP package, pre-loaded with the Arduino Optiboot (Uno 16MHz) Bootloader. This will allow you to use..
This is a very common 0.1uF capacitor. Used on all sorts of applications to decouple ICs from power supplies. 0.1" spaced leads make this a perfect ca..
Op-amp coupled with MOSFET at outputWide power supply RangeSinge supply – 5V to 16VDual supply – ±2.5V to ±8VInput Terminal current: 1mAMaximum Output..
This is a proximity ID card of 13.56Mhz ISO14443. It has been specially manufactured and packaged to be clean from dust. And you can print any picture..
Accurate sensor to measure AC/DC current up to 5A. The sensor can even measure high AC mains current and is still isolated from the measuring part due..
Resistors are a good thing, in fact, they’re actually crucial in a lot of circuit designs. The only problem seems to be that resistors disappear into ..
This is the Arduino V2 Pro Mini! It's thin (0.8mm)! This Mini board has an adjustable voltage regulator(you can set the output voltage by yourself) ru..
The Relay is a digital normally open switch that controls a relay capable of switching much higher voltages and currents than your normal Arduino boar..
This DC/DC step-down voltage converter is based on MP1584, it converts input voltage between 4.5V and 28V into a smaller voltage between 0.8V and 18V,..
Interface: IIC/I2CGND: Power GoundVCC: 2.2V-5.5VSCL: CLK clock (High level 2.2V-5.5V)SDA: MOSI data (High level 2.2V-5.5V)Feature:Color: Blue and Yell..
An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an outer pin, GND to..
The TEA2025B is a 2.5W per channel stereo audio amplifier, intended for use as a stereo or bridge mode audio amplifier in portable audio players. ..
Ideal for development and prototyping work, Stripboard (Veroboard) is designed primarily for hard wiring of discrete components, typically in analogue..
This is a very common 0.1uF capacitor. Used on all sorts of applications to decouple ICs from power supplies. 0.1" spaced leads make this a perfect ca..