schede & micro

SD card with the Linux image for iMX233-OLinuXino-SD

How good is your multimeter really?  Or maybe your analog converter needs a good reference? Or lets say you want to test your microcontroller's con...

Raspberry Pi RS232 Board v1.0 is a standard communication port for industry equipment.This module is base on MAX3232,which is a dual driver/receive...

This is a simple board for the XPort module from Lantronix. The XPort and XBee modules have similar specifications in terms of voltage (3.3V) and ...

The SparkFun Multiplexer Breakout provides access to all pins and features of the 74HC4051, an 8-channel analog multiplexer/demultiplexer. The 74HC...

You don’t have the power? Well, there’s no need to ask Scotty – the SparkFun Benchtop Power Board Kit has your back. This board will let you take a...

Hey Mr. DJ! Turn up that Raspberry Pi mix to the max with this cute 3W Stereo Amplifier Bonnet for Raspberry Pi. (It's not big enough to be an offi...

This 3KHz Piezo Alarm is a great option for when you need a loud audible alarm (or are just looking for a way to prank your friends). This alarm pr...

 Parameter Name  Value  Program Memory Type  Flash  Program Memory Size (Kbytes)  32  RAM  ...

OPEN SOURCE HARDWARE EMBEDDED ARM LINUX SINGLE BOARD COMPUTER WITH ALLWINNER A10 CORTEX-A8A10-OLinuXino-LIME-4GB is a very compact (84x60)mm Linu...

The product consists of two cables - a SATA cable and a power cable. The SATA cable is suitable for connecting 2.5″ SATA drives to A20-OLinuXino. T...

This is the SparkFun RJ11 Breakout, two simple breakout boards for the common 6-pin RJ11 connector. These little boards can easily have one of our ...

Typically this splitter board comes in handy when you have to connect more than one I2C module to an Olimex board. It can also help to connect thre...

  The USB-GPIO12 is a general purpose processor module using the PIC18F14K50. This chip has a USB module built in which we have used to implement M...

Just about all electronics use TTL serial for debugging, bootloading, programming, serial output, etc. But it's rare for a computer to have a seria...

   FEATURES: MCU: PIC18F14K50 20-Pin USB Flash Microcontrollers with nanoWatt XLP Technology. mini USB connector status led male U...

Beguiled by a fancy new chip that is only available in a QFP or QFN pinout? This breakout PCB set will make your life much much easier and get you ...

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...

  The MuIN USB is a demoboard useful for sperimentation with pic18F2550. It can be easily used as simple interface between computers and other devi...

Controlled over WIFI using preprogrammed command sets or html page. The ESP32LR42 is a WIFI connected relay module using the popular ESP32. It prov...

The Raspberry Pi 4 Model B 2G is the low cost board of the fourth generation Raspberry Pi family. It’s a high performance based on 64-Bit quad core...

The SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340G IC from WCH. It works with 5V and 3.3V systems and s...

FEATURES Allwinner A20 dual core Cortex-A7 processor, each core typically running at 1GHz and dual-core Mali 400 GPU 1GB DDR3 RAM memory 4GB NAND...

This kit has all the parts needed to connect to the Ethernet port on Teensy 4.1. This kit includes an Ethernet MagJack, bare circuit board, ribbon ...