Design Con 2015
Breaking News
Comments
Newest First | Oldest First | Threaded View
umanath.kamath
User Rank
Rookie
re: Achieving the lowest power in wireless sensor networks
umanath.kamath   11/29/2011 6:13:56 PM
NO RATINGS
Hi Luis, The radio can be interfaced to PSoC3 via SPI. We do have our transceivers (CYRF7936) which work on 2.4Ghz ISM band and could be useful for short range connectivity with sleep currents below 1uA. Over the longer range, one can use GSM or wi-fi connectivity to link PSoC3 to the internet for data upload. There is one custom component in PSoC design software Creator for interfacing with WLAN board from Redpine Signals.Alternatively for GSM, one can interface over UART from PSOC3 with off the shelf chip such as SIM300. Regards Umanath

umanath.kamath
User Rank
Rookie
re: Achieving the lowest power in wireless sensor networks
umanath.kamath   11/29/2011 6:07:20 PM
NO RATINGS
Hi Dale, Yes conservative data exchange and ad-hoc sharing of computational load while processing/transmitting data over large area could be very beneficial in power critical applications. Regards Umanath

Luis Sanchez
User Rank
Rookie
re: Achieving the lowest power in wireless sensor networks
Luis Sanchez   11/29/2011 12:41:44 AM
NO RATINGS
Thanks for the article. What frequency range does the PSoC3 work on? 2.4GHz ISM band? Does it include the radio? Which kind of radio? Bluetooth? Zigbee? Thanks for the very interesting topic.

Dale.Gomes
User Rank
Rookie
re: Achieving the lowest power in wireless sensor networks
Dale.Gomes   11/8/2011 7:51:31 PM
NO RATINGS
Conservative data exchange also 'plays' a very significant role in power conservation.



Top Comments of the Week
Flash Poll
Like Us on Facebook

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Max Maxfield

Feast Your Orbs on My Vetinari Clock Prototype
Max Maxfield
14 comments
Well, I have to admit that I have a great big Cheshire Cat-type grin plastered on my face at the moment, because the prototype for my Vetinari Clock project is now well underway.

Jack Ganssle, Embedded.com

Open Office: Your Fart is My Problem
Jack Ganssle, Embedded.com
11 comments
A Washington Post article, Google got it wrong. The open-office trend is destroying the workplace, describes how the author's ad agency moved her from a private office to an open space ...

Rich Quinnell

Bloopers Book Helps Improve GUI Development
Rich Quinnell
2 comments
Courtesy of fellow editor "Max" Maxfield (aka Max the Magnificent), I recently acquired a copy of GUI Bloopers 2.0 by Jeff Johnson of UI Wizards. I found it an interesting read chock full ...

Rich Quinnell

Making the Grade in Industrial Design
Rich Quinnell
16 comments
As every developer knows, there are the paper specifications for a product design, and then there are the real requirements. The paper specs are dry, bland, and rigidly numeric, making ...

Special Video Section
The LT8640 is a 42V, 5A synchronous step-down regulator ...
The LTC2000 high-speed DAC has low noise and excellent ...
How do you protect the load and ensure output continues to ...
General-purpose DACs have applications in instrumentation, ...
Linear Technology demonstrates its latest measurement ...
10:29
Demos from Maxim Integrated at Electronica 2014 show ...
Bosch CEO Stefan Finkbeiner shows off latest combo and ...
STMicroelectronics demoed this simple gesture control ...
Keysight shows you what signals lurk in real-time at 510MHz ...
TE Connectivity's clear-plastic, full-size model car shows ...
Why culture makes Linear Tech a winner.
Recently formed Architects of Modern Power consortium ...
Specially modified Corvette C7 Stingray responds to ex Indy ...
Avago’s ACPL-K30T is the first solid-state driver qualified ...
NXP launches its line of multi-gate, multifunction, ...
Doug Bailey, VP of marketing at Power Integrations, gives a ...
See how to ease software bring-up with DesignWare IP ...
DesignWare IP Prototyping Kits enable fast software ...
This video explores the LT3086, a new member of our LDO+ ...
In today’s modern electronic systems, the need for power ...