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3 Dec 2014

PREMOBOARD is a expansion board to expand your networking/embedded experience.

PremoBoard can be controlled by any system via the USB port: it is an expansion board designed for (but not limited to) cubieboard (A10 or A20).

PremoBoard is a expansion board featuring the following:

– 4 USB 2.0
– 2 LAN 10/100
– 2 WIFI (OPTIONAL)

Premoboard - [Link]

30 Sep 2014

The MAX5825PMB1 peripheral module provides the necessary hardware to interface the MAX5825 8-channel DAC to any system that utilizes Pmod™-compatible expansion ports configurable for I²C communication. The IC features eight independent 12-bit accurate internally buffered voltage-output DAC channels. The IC also features an internal reference that is selectable between 2.048V, 2.500V, and 4.096V (4.096V reference operation is not supported with a standard 3.3V Pmod-port power supply).

MAX5825PMB1 Peripheral Module Board - [Link]

12 Aug 2014

microcomputers_yun

by TONY DICOLA @ learn.adafruit.com:

Have you heard about small Linux-based development boards like the Raspberry Pi or Beaglebone Black, but been confused about which one is best for you? This guide will compare the specifications, performance, power usage, and development experience of four popular Linux-based development boards to help you choose which is right for you!

Embedded Linux Board Comparison - [Link]

5 Jul 2014

Lat

Michael Dunn @ edn.com writes:

Whether engineer, hobbyist, or maker, we’ve happily watched as chipmakers and third parties alike have come to their senses in recent years and cooked up a smorgasbord (smorgasboard?) of low-cost microcontroller devboards – in some cases, very low cost, like TI’s $4.30 MSP430 board. More recently, we’ve seen ARM Cortex kits for $10-$50, the flowering of the whole Arduino ecosystem, and of course, the Raspberry Pi, starting at $25. It’s microcontroller heaven.

Those of us wanting a cheap “in” to the FPGA world have been less lucky. But the times, they are a changin’. Many FPGA devkits, from both chipmakers and third parties, have broken – or downright shattered – the $100 barrier, opening the door to low-cost FPGA prototyping, education, hobby projects, and so on.

Follow me as I explore this brave new world of affordable FPGA learning and design. I’ve acquired a representative selection of bargain-priced boards, and will be reviewing each, not just on paper, but by actually creating projects with it.

FPGA boards under $100: Introduction - [Link]


5 Jul 2014

Hydra-X is a development platform which is feature-rich, scalable, and easy to use.

The Hydra-X is based on the Power Application Controller (PAC)™ family of ICs. Hydra-X gives you the ability to execute your own code on a 32-bit ARM Cortex core, paralleled with analog resources such as multi-mode power manager (for AC-DC, DC-DC power management), configurable Analog Front-End (AFE), data converters (1 MHz 10-bit ADC, 2 precision DACs), 52 V, 72 V, 600 V gate drivers, and open drain drivers, to name a few.

With up to 14 PWM timing functions, you will find it hard to run out of timing resources. Fully configurable into PWM, input capture or output compare, these timers are expanded by a dead time generator block; extremely useful when driving external FETs in a half H-Bridge configuration and a dead time needs to be imposed in order to protect the design from shoot-through.

Hydra-X10 and Hydra-X20 by Active-Semi Inc. - [Link]

30 Apr 2014

A quick look-see at a handful of PIC development boards I have collected over the years and what I like about them. IMHO the big winner is the TAUTIC 18F26K22 board. This video is not meant to be a technical review.

A review of a handful of PIC developmnt boards - [Link]

13 Jan 2014

pic1618exp-28d_boardThe PIC16F/18F Experiment Board is a small experiment board which can be used with any 28 pin PIC16F or PIC18F.

It consists of a power supply, the basic components for running the microcontroller (i.e. crystal, reset pin, …) and ICSP connector for In-Circuit programming. All pins are available on a header strip, so it is ideal for rapid prototyping.

PIC16F/18F Experiment Board - [Link]

3 Dec 2013

IMAG06691-600x339

Andrew Rossignol has written an article detailing his YALEDD – 16×16 LED display project:

The class was instructed to choose a simple circuit such as an LED flasher or a simple sequential state machine composed of discrete logic, capture the schematic, layout the PCB and have it made by the end of the term. I decided that it would be boring to design a simple state machine. I also thought it might be pretty cool to have an electronic gizmo of my own design to show off on my desk at work.

[via]

YALEDD! 16×16 LED display - [Link]

13 Aug 2013

PIC_Breakout_Breadboard

This mini breakout board is designed to simplify prototyping and experimentation work with the popular 18-pin PIC16F series microcontrollers. It is small in size (1.95″ X 0.75″) and is breadboard friendly. It supports PIC16F84A, PIC16F628A, PIC16F88, PIC16F648A, PIC16F1827, PIC16F1847, and other 18-pin microcontrollers in the same series.

Mini breakout board for 18-pin PIC16F series microcontrollers - [Link]

 

31 Jul 2013

155340_576898

10 Tiny Development Boards That Are Up to the Task @ EE Times.

Not so long ago, the typical development board was big, bulky, and often handmade. Recently a flood of Lilliputian-size development boards has been released — one for just about any need.We’ve assembled a collection of 10 boards so small you might lose them in the cushions of your couch.

10 Tiny Development Boards That Are Up to the Task - [Link]



 
 
 

 

 

 

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