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Manufacturers
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RS232 Level Converter with MAX232 ideal for circuits requiring a voltage conversion from RS232 to TTL and vice versa. See description for more details about the product. Add to cart now!
FT232 USB UART Board (Type C), USB To UART See description for more details about the product. Add to cart now!
MAX485 TTL to RS-485 Interface Module
Conversion range: 0% -100% PWM to 0-10v voltage PWM signal reception frequency range: 1KHz - 3KHz Operating voltage: 12V - 30V DC Allowable error: 5% See description for more details about the product. Add to cart now!
This module is a TTL to RS485 converter, compatible with both 3.3 V and 5 V voltage levels, has interference protection and supports up to 128 devices on the bus. See description for more details about the product. Add to cart now!
Here's another super handy add-on for your Raspberry Pi computer, perfect for 'head-less' setups! See description for more details about the product. Add to cart now!
The USB converter to Serial CP2102 is useful for communicating between a 3.3 V or 5 V micro controller and your computer. See description for more details about the product. Add to cart now!
16 Relays Module (5 V working voltage) See description for more details about the product. Add to cart now!
Listen to this good news - we now have an all in one digital audio amp breakout board that works incredibly well with the Raspberry Pi! If you're looking for an easy and low-cost way to get your digital sound files bumpin' then the MAX98357 I2S Amp Breakout is for you. See description for more details about the product. Add to cart now!
Module with 16 Relays and LM2576 Power Supply (low level trigger) See description for more details about the product. Add to cart now!
This module allows you to control high voltage devices, like the home appliances, using a 5 V signal. The relay module is capable to work with voltages up to 250 VAC and supports currents up to 10 A, making it ideal for home automation. See description for more details about the product. Add to cart now!
The Afro Race Spec 4 x 20A ESC is the all in one solution for your racing quad project. See description for more details about the product. Add to cart now!
The PCF7563 real-time clock module is ideal for time-dependent projects. The low power consumption, but also the small size make it ideal for any electronics project. See description for more details about the product. Add to cart now!
This CC2541 iBeacon Module is easy and quick to customize with very low cost housing. UUID, major, minor and other parameters can be changed according to customer needs. It is based on TI’s CC2541 / CR2032. With low power consumption and can support IOS 7.0, Andrews 4.3 and above. See description for more details about the product. Add to cart now!
MPU9250 and BMP280 10DOF has 4 sensors which provide very useful functions for your projects and can be used in wide range of applications. This module integrates Accelerometer, Gyroscope, Magnetometer and Digital Barometer in one tiny module. See description for more details about the product. Add to cart now!
Blue USB Micro Breakout Board See description for more details about the product. Add to cart now!
Wouldn't it be cool to drive a tiny OLED display, read a color sensor, or even just flash some LEDs directly from your computer? Sure you can program an Arduino or Trinket to talk to these devices and your computer, but why can't your computer just talk to those devices and sensors itself? Well, now your computer can talk to devices using the Adafruit...
Would you like to add audio/sound effects to your next project, without an Arduino+Shield? Or maybe you don't even know how to use microcontrollers, you just want to make a sound play whenever you press a button. See description for more details about the product. Add to cart now!
Would you like to add audio/sound effects to your next project, without an Arduino+Shield? Or maybe you don't even know how to use microcontrollers, you just want to make a sound play whenever you press a button. See description for more details about the product. Add to cart now!
This is a great battery-backed real time clock (RTC) that allows your Raspberry Pi project to keep track of time if the power is lost. See description for more details about the product. Add to cart now!
Yaaar! Become your very own pirate radio station with this FM radio transmitter. This breakout board, based on the best-of-class Si4713, is an all-in-one stereo audio FM transmitter that can also transmit RDS/RBDS data! See description for more details about the product. Add to cart now!
ArduCam Multi Camera Adapter Module for Raspberry Pi
This module is a 24-bit Sigma-Delta ADC converter with 3 differential inputs, power supply from 2.7 V to 5.25 V and an internal oscillator. See description for more details about the product. Add to cart now!
You're too cool for I2C, and SPI has so many wires, 8-bit parallel... how can that be fashionable!? See description for more details about the product. Add to cart now!
Ai-WB2-12F is a Wi-Fi&BT module equipped with BL602 chip as the core processor and supports Wi-Fi 802.11b/g/n protocol and BLE 5.0 protocol. The BL602 chip has a low-power 32-bit RISC CPU, 276KB RAM, and a wealth of peripheral interfaces, including SDIO, SPI, UART, I2C, IR Remote, PWM, ADC, DAC, PIR and GPIO etc
Low Battery Voltage Alarm Module (2s ~ 4s) See description for more details about the product. Add to cart now!
Low Voltage Alarm for Li-poly batteries from 2 cells to 6 cells. When a cell reaches the 3.3v threshold, a strong alarm will start and the LEDs will change from green to red. See description for more details about the product. Add to cart now!
The PAM8610 audio amplifier is used for multimedia speaker systems, boom boxes and other music instruments. This audio amplifier is ideal for portable applications. See description for more details about the product. Add to cart now!
Your microcontroller probably has an ADC (analog -> digital converter) but does it have a DAC (digital -> analog converter)??? Now it can! See description for more details about the product. Add to cart now!
A230 Audio Amplifier Module (8 - 24 V, 2 x 15 W) See description for more details about the product. Add to cart now!
So many accelerometers and so little time! We've expanded our accelerometer selection even more with this high-precision and inexpensive MMA8451 Triple-Axis Accelerometer w/ 14-bit ADC. See description for more details about the product. Add to cart now!
MS5611 HMC5883L MPU6050 10 DOF Module
MPU-9255 module 9DOF accelerometer, gyroscope, and magnetometer which is ideal for your projects. See description for more details about the product. Add to cart now!
The ADXL345 (Optimus Electric) module is a small, 3-axis thin accelerometer with high-resolution measurements See description for more details about the product. Add to cart now!
We've now got a wider range version of favorite triple-axis accelerometer - it even has an on-board 3.3V regulator - making it a perfect choice for interfacing with a 5V microcontroller such as the Arduino. See description for more details about the product. Add to cart now!
Hey rocket man (burnin' out your fuse out there alone) ever wonder how fast you're rocketing? The ADXL377 +-200g 3-axis accelerometer may be able to tell the answer. See description for more details about the product. Add to cart now!
The FLORA LSM303 accelerometer and compass module are small and easy to use with the FLORA board. With these two sensors, you can find the position of the project and how fast it moves in 3D. See description for more details about the product. Add to cart now!
Give your next sensor project a nose for gasses with the Adafruit MiCS-5524 Gas Sensor Breakout. See description for more details about the product. Add to cart now!
This module is based on MPU6500 integrated circuit and it features a high performance triple axis accelerometer and gyro that is applicable to your projects. See description for more details about the product. Add to cart now!
LSM303C Triaxial Accelerometer and Magnetometer Module See description for more details about the product. Add to cart now!
Add motion, direction and orientation sensing to your Arduino project with this all-in-one 9-DOF sensor. See description for more details about the product. Add to cart now!
Add motion, direction and orientation sensing to your Arduino project with this all-in-one 9-DOF sensor. See description for more details about the product. Add to cart now!
We kept seeing this accelerometer in teardowns of commercial products and figured that if it's the most-commonly used accelerometer, its worth having a breakout board! See description for more details about the product. Add to cart now!
The 1.3" 168x144 SHARP Memory LCD display is a cross between an eInk (e-paper) display and an LCD. See description for more details about the product. Add to cart now!
A232 Audio Amplifier Module (8 - 26 V, 2 x 30 W)(Faulty, for spare parts)
Raspberry Pi Camera Module 2 See description for more details about the product. Add to cart now!