We do lots of converting from TTL serial to USB (using the FTDI and Silicon Labs ICs). But what do you do if you've got a laptop and need TTL serial? ..
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..
LCD Display Module 1602 - Yellow/Green BacklightTransform your electronics projects with this high-quality 1602 LCD Display Module, designed to provid..
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 Nokia 5110 is a basic graphic LCD screen for lots of applications. It was originally intended for as a cell phone screen. This one is mounted on a..
Ideal for development and prototyping work, Stripboard (Veroboard) is designed primarily for hard wiring of discrete components, typically in analogue..
Features:Two selectable differential input channelsOn-chip active low noise PGA with selectable gain of 3264 and 128On-chip power supply regulator for..
This is an LM2596S DC-DC buck converter step-down power module with high-precision potentiometer, capable of driving a load up to 3A with high efficie..
If you need to connect a DC power adaptor to a board that doesn't have a DC jack - this adapter will come in very handy! There is a 2.1mm DC jack on o..
This 5.5mm/2.1mm barrel plug (male) to screw terminal will come in very handy if you want a DC power connector that runs off a battery pack or wired p..
USB Type 'B' Female connector. The 4 connection pins have .1" spacing allowing it to be inserted into development boards and perf boards with mild mod..
The A3144 is an integrated Hall effect latched sensor. That’s nice but what does it do? Holding a magnet near the sensor will cause the output pin to ..
This module based on Nordic nRF24L01, highly integrated, ultra low power (ULP) 2Mbps RF transceiver for the 2.4GHz ISM (Industrial, Scientific and Med..
2.0mm 40 pin Female Header is a single row 40-holes female header. It can be cut to size with a pair of wire-cutters. Standard 2.0 mm spacing. Extensi..
This is a 24 AWG stranded copper hook-up wire. It conforms to the UL1007 specification and is rated for up to 80°C and 300 VAC.Stranded wire is more f..
This is a 24 AWG stranded copper hook-up wire. It conforms to the UL1007 specification and is rated for up to 80°C and 300 VAC.Stranded wire is more f..
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats or dolphins do. It offers excellent range accuracy and stable re..
This is a very small single chip FM radio receiver module found in many portable media players.FM receiver uses a simple command set over an I2C or SP..
DescriptionMP3 module with simplified output directly to speakerCan be used in combination with Arduino UNO or any RX/TX moduleFully supports FAT16 , ..
This is an audio amplifier module with potentiometer with PAM8403 which is very efficient. To use it, all you need is a power supply between 3.6 V and..
This is a 2x100W audio amplifier board with AudioB plus Bluetooth module. It's integrated ST high performance TDA7498 which support dual channel audio..
This Bluetooth Music Receiver connects to the Line-In or Aux input on your home audio system. You can then stream audio from your Bluetooth enabled ce..
DescriptionMP3 module with simplified output directly to speakerCan be used in combination with Arduino UNO or any RX/TX moduleFully supports FAT16 , ..
This is an audio amplifier module with potentiometer with PAM8403 which is very efficient. To use it, all you need is a power supply between 3.6 V and..
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. ..