RaspberryPi B+

RaspberryPi B+

It appears that there is a new Raspberry PI model available, the PiB+.
Here’s what we know so far.

4 USB 2.0 Ports (a change to the LAN9514, from the LAN9512
Audio and Video Combined into a single A/V Jack similar to those found on camcorders
E…

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Holes

Holes

 
So, any ideas what it is, another clue after the break

Different angle, this time with some pins.
If you know what it is, leave a comment.

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Seneye Webserver

Seneye Webserver

Back in April, Seneye announced that they would be producing a box to allow use of their aquarium sensor without needing a PC.
29/04/2013 After many months of successful alpha testing we are now working on the tooling and beta boards for the seneye web…

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RFM12B End of Life

RFM12B End of Life

 
Whilst investigating use of RFM22B / RFM23B as an alternative to RFM12B, I’ve discovered that all three products are End of Life, I’ve contacted HopeRF to see if there are more details available.
Currently the RFM69W is being sugges…

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Ciseco 3v bistable latching relay kit

Ciseco 3v bistable latching relay kit

So the nice guys at Ciseco sent me a couple of their latest products to try out. The bi-stable relay kit.
Here’s what you get in the kit.

So whats in the kit:

High quality PCB
2 Resistors
2 Diodes
2 Transistor
A 3 way screw terminal
Bi-Stable…

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Wireless Connectivity

Wireless Connectivity

When you begin to think about designing a wireless sensor, you become aware that there is more than one way to provide the wireless connectivity.
Some of the options are show above, working left to right, RFM12B, XRF, XBee series 2, XBee SMT.
If you&#…

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