cards & micros

The HiFiBerry DAC+ standard RCA is a high-resolution digital-to-analog converter for the Raspberry Pi Model A+/B+, 2B and 3B. This is a special so...

BeagleBone Green (BBG) is a joint effort by BeagleBoard.org and Seeed Studio. It is based on the open-source hardware design of BeagleBone Black an...

This RTC module is specifically designed for the Raspberry Pi. It communicates with Raspberry Pi through I2C bus and includes a Maxim DS1307 and C...

FRAM, or Ferroelectric Ram, is the coolest new data storage method that all the fashion magazines are talking about. Oh wait, no that's quilted ha...

Powerful DSP-enanched picmicro @80MHz. Includes specific hardware for motor control. Features Architecture: 16bits CPU Speed: 40MIPS (80M...

Implements CH340 Fully open hardware design USB mini connector - USB 2.0 Full Speed ​​compatible Serial interface with variable baud rat...

We all know the BeagleBone Black is pretty great, but wouldn't it be nice to create personal capes based on your needs? The BeagleBone Black Proto...

The RTC module is specifically designed for Raspberry Pi. It communicated with Raspberry Pi via I2C bus. There is a Maxim DS1307 and CR1220 button ...

This is a very basic double sided prototyping board with standard 0.1" spacing through holes and four 3mm diameter mounting holes. There are 22x26 ...

You can now create a dazzling display with your Raspberry Pi Model A+/B+/Pi 2 with the Adafruit RGB Matrix HAT. This HAT plugs into your Pi and mak...

Once you have seen an OLED display in use you will never want to use an LCD again! Much brighter display, much better viewing angle and lower cu...

The DMX-USB-RX-A8 module is a fully compliant with the latest USITT DMX512-A standard, E1.11-2004. This small module, powered by a single 18VAC su...

The HiFiBerry DAC+ Pro is the high-end version of our well-known HiFiBerry DAC+. It is a high-quality digital-to-analog converter for the Raspberr...

USBtinyISP is a simple open-source USB AVR programmer and SPI interface. It is low cost, easy to make, works great with avrdude, has both 6 and 10 ...

FEATURES Allwinner A20 dual core Cortex-A7 processor, each core typically running at 1GHz and dual-core Mali 400 GPU 512MB DDR3 RAM memory...

Arch GPRS V2 is the new and improved version of the Arch GPRS development board from Seeed Studio. Like the original Arch GPRS, it is also an mbe...

The FTDI SmartBasic is a variation on our classic FTDI Basic board which allows you to connect a second device to the hardware serial port on an Ar...

The Logomatic v2 takes everything we learned with multiple logging projects over the years and boils it down to an easy to use device, that is now ...

Controlled over Ethernet using simple TCP/IP commands. Relays - 4 Digital Switching I/O channels - 8 Analogue Inputs - 4 x 3.3v 12 bit or 10 bit f...

Powered and Controlled by the USB bus. Relays - 2 with integrated snubbing of the normally open terminals Power - Powered by standard USB bus Cont...

OPEN SOURCE HARDWARE EMBEDDED MIPS LINUX SINGLE BOARD COMPUTER WITH RT5350F SOC 2.4GHZ WIFI 801.11N 150MB X2 100MB ETHERNET PORTS RELAYS, BUTTON ...

Controlled over WIFI using preprogrammed command sets or html page. The ESP32LR88 is a WIFI connected relay module using the popular ESP32. It p...

With some development boards, low power usage is an afterthought. Especially when price and usability are the main selling points. So what should y...