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12 Sep 2014

Dave walks around the Electronex 2014 electronics exhibition at the Australian Technology Park, after hours when no one is there, and takes a peek at every stand.

Electronex 2014 – Walkaround - [Link]

12 Sep 2014

conjunto_gps_big

raj @ embedded-lab.com writes:

Check out Cooking Hacks Arduino-based GPS tracker project for vehicles that could be extremely helpful to pinpoint the exact location of the vehicle in case it is stolen. The project uses a GPS+GPRS shield with an antenna to locate the coordinates of the vehicle. You need to call the device from your preset phone number, which will be verified by the SIM908 module on the tracker, and it will then send you an SMS with the GPS coordinates of its location.

Real-time GPS tracking device for vehicles - [Link]

12 Sep 2014

image_thumb

by fileark @ electronhacks.com:

BMO from Comedy Central’s Adventure Time is adorable, if only someone would make one that can walk! Atleast we can make one with a personality. Here is a build using easy to get parts including Arduino Pro  Mini, Nokia 3310 LCD screen, audio playback, accelerometers, and distance sensors.

The parts added up to around $70.00

DIY Arduino Mini BMO - [Link]

12 Sep 2014

obr1580_2

Perhaps the hottest this-year novelty from company Wago – 221 series terminal blocks are here.

Not only in flyers and datasheets, but also in reality – in our stock. That´s why we bring you their description and mainly the first pieces to evaluate.

New series 221 is based on a well-proven technology of contacts – CageClamp-S and it´s partially similar to a favorite series 222, but 221 overcomes this previous series in many ways. Overall, the 221 excels in many aspects. Judge yourself:

  • it´s about 40% smaller than series 222
  •  it´s fully transparent from both sides, thus enables easy visual control of a proper wire insertion
  • testing openings are from both sides, what enables easy testing (for example by a multimeter) at various positions in installation boxes, motors,…
  • a feelingly lower force is necessary to operate the lever, in comparison to series 222
  • huge range of usable diameters from smallest (0,14mm2/0,2mm2), up to 4mm2
  • 32A/450V/105°C – usable for 230V and also 400V applications
  • possibility to use solid, stranded and fine-stranded wires
  • international approvals like ENEC, UL, PSE/JET, CQC, GOST-R
  • hollowed-out grips on the side walls for a better grip and easier manipulation during installation
  • funnel-like opening for wires, enabling accurate and comfortable insertion of even mild fine-stranded wires  

Similarly like series 222, even the new series 221 is available in versions for 2,3 and 5 conductors – 221-412, 221-413 and 221-415. Flat surface of actuation levers also provides additional space for labeling.

Do you know any simpler and more practical solution for any type of wire conductors?
New universal splicing connectors Wago series 221 offer unlimited possibilities of usage. They´re ideally suitable for installations in tiny spaces, connection of stranded wires with solid wires, inner connection in motors, pumps and other devices with possible vibrations.

Detailed description can be found in the Wago 221 datasheet.

High currents, small spaces – a breeze for Wago 221 - [Link]


12 Sep 2014

Intel_Edison_with_stamp_nr

by elektor.com:

At the Intel Developer Forum held in San Francisco Intel’s Corporation CEO Brian Krzanich announced how a broad set of computing initiatives and projects would allow the company to move quickly into new market segments where everything is smart and connected. He showcased the Edison development board which the company first announced back in January. It was planned to be the size of a full size SD card but the finished article is slightly bigger. The board measures 25 x 35.5 mm, about half the size of an Arduino UNO

Intel Edison Unveiled - [Link]

12 Sep 2014

BroadcomIot

by elektor.com:

What could you make with a key fob containing a Bluetooth (BCM20737S) Smart chip, gyroscope, accelerometer, compass, barometer and humidity/temperature sensors? Broadcom are hoping their WICED (pronounced wicked) Sense kit will make an ideal development platform for engineers and developers working on the next generation of IoT applications. Together with the hardware Broadcom have an integrated Software Development Kit (SDK) using the WICED Smart SDK v2.1 and a downloadable WICED Sense app from the Apple App store or from Google Play for Android devices to allow interaction with the fob via a smartphone or tablet etc.

Something Wicked this Way Comes - [Link]

11 Sep 2014

blogger-image--700957119

Samsung funds Penn State to perfect the 3-D FinFET using III-V materials, which Samsung plans to use at the 5 nanometer node: R. Colin Johnson @NextGenLog

Samsung Finding U.S. Lab to Advance its 3-D FinFET to 5nm - [Link]

11 Sep 2014

usbasp-600x406

JohnLittle writes:

I finally got round playing with my AVRASP v2.0 boards. The ones Sleepwalker3 mentioned. Thanks mate!
I bought three USBASP v2.0 on ebay for under £1.50 each. They each came with a short cable (5×2 sockets at each end). However, they do not come with the JP2 header soldered on. Solder it or you won’t be able to re-flash the on-board ATmega8 chip. JP3 on the other hand has been deprecated. It may still have some use in your own projects. You decide!

Then download some software (this is for Windows): To use the USBASP programmer with the Arduino IDE, you will need to download the driver, latest firmware and WinAVR-20100110-install.

Using a USBASP v2.0 as a cheap ATmega8 Arduino platform - [Link]

11 Sep 2014

FZPGKN4HZV3OZYD.MEDIUM

by Jan_Henrik @ instructables.com:

Hello, today I want intoduct you to the Freescale Freedom Board with the KL25Z processor. It is a development board, builded and selled by Freescale. It features a ARM® Cortex™-M0+ , working on 48Mhz.

How to get started with the Freescale Freedom KL25Z - [Link]

10 Sep 2014

blue1

Diego shares his latest project a WP8 bluetooth RGB LED controller with pic12f1572 16bit pwm:

I made a Bluetooth board card with a pic12f1572, this pic can drive 3 output pwm at 16bit.

[via]

WP8 bluetooth RGB LED controller with pic12f1572 16bit pwm - [Link]



 
 
 

 

 

 

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