Embedded Systems Conference
Breaking News
Comments
Newest First | Oldest First | Threaded View
DrFPGA
User Rank
Author
re: An introduction to wireless sensor network concepts
DrFPGA   8/25/2011 8:59:10 PM
NO RATINGS
Just be sure your kitchen doesn't get a virus. Security and firewalls will be really important when the home is fully connected.

Luis Sanchez
User Rank
Author
re: An introduction to wireless sensor network concepts
Luis Sanchez   8/9/2011 9:32:40 PM
NO RATINGS
Great article about wireless sensor and actuator networks. This will be related with the term "Internet of things". Now the automating devices in our houses will be interconnected with the home network and through the internet be able to provide information at the remote location where one is. The internet will enable a whole new set of uses. I learned now about 802.15.4 radio standard and see how different protocols are using it as the Baseband. On another article I read that the big difference between Bluetooth and ZigBee is the power consumption and the fact that a Bluetooth device takes about 3 seconds to wake up from sleep mode as when a ZigBee device takes about 30 milliseconds. I wonder if Bluetooth Low Energy addresses that drawback? Anyone knows out there? Great article!



Radio
LATEST ARCHIVED BROADCAST
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Like Us on Facebook
Special Video Section
The LTC®6363 is a low power, low noise, fully differential ...
Vincent Ching, applications engineer at Avago Technologies, ...
The LT®6375 is a unity-gain difference amplifier which ...
The LTC®4015 is a complete synchronous buck controller/ ...
10:35
The LTC®2983 measures a wide variety of temperature sensors ...
The LTC®3886 is a dual PolyPhase DC/DC synchronous ...
The LTC®2348-18 is an 18-bit, low noise 8-channel ...
The LT®3042 is a high performance low dropout linear ...
Chwan-Jye Foo (C.J Foo), product marketing manager for ...
The LT®3752/LT3752-1 are current mode PWM controllers ...
LED lighting is an important feature in today’s and future ...
Active balancing of series connected battery stacks exists ...
After a four-year absence, Infineon returns to Mobile World ...
A laptop’s 65-watt adapter can be made 6 times smaller and ...
An industry network should have device and data security at ...
The LTC2975 is a four-channel PMBus Power System Manager ...
In this video, a new high speed CMOS output comparator ...
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 ...