REGISTER | LOGIN
Breaking News
Comments
Luis Sanchez
User Rank
Author
re: Bluetooth 4.0: An introduction to Bluetooth Low Energy-Part I
Luis Sanchez   7/15/2011 9:14:10 PM
NO RATINGS
good article. Can't wait for the next one. Now I know that even though two bluetooth devices aren't connected they still can exchange information. This would be good for doing lot's of things other than authentication like... would you have an idea of what could be done with this extra info?

MGaleev
User Rank
Author
re: Bluetooth 4.0: An introduction to Bluetooth Low Energy-Part I
MGaleev   7/17/2011 2:26:05 PM
NO RATINGS
BLE Broadcasting mode comes handy in cases when data could be sent with out acknowledgment, e.g. applications like proximity key fobs etc.

goafrit
User Rank
Author
re: Bluetooth 4.0: An introduction to Bluetooth Low Energy-Part I
goafrit   7/16/2011 12:41:47 PM
NO RATINGS
Is there a way you can write how this can be interfaced for Android embedded development?

MGaleev
User Rank
Author
re: Bluetooth 4.0: An introduction to Bluetooth Low Energy-Part I
MGaleev   7/17/2011 2:48:39 PM
NO RATINGS
Unless you want to deal with some kind of attachment to the phone, the short answer is to wait until phones start supporting Bluetooth 4.0 – first phones with new Bluetooth IC are expected at the end of this year. Good thing BLE is an integral part of Bluetooth specification and its proliferation into cell phones is just a matter of time.

Horaira
User Rank
Author
re: Bluetooth 4.0: An introduction to Bluetooth Low Energy-Part I
Horaira   7/22/2011 7:22:15 AM
NO RATINGS
First WiFi rolled out WiFi direct a facility already provided by BlueTooth devices. Now BlueTooth is Moving to IEEE802.15.4 space. I think these three has to converge in single SoC at one one time you are going to use one (Atleast in Mobile Devices not in low cost low power sensors)

dennism12
User Rank
Author
re: Bluetooth 4.0: An introduction to Bluetooth Low Energy-Part I
dennism12   7/29/2011 11:30:57 PM
Great take off predicted for Bluetooth Low Energy .. See the trend - http://dennismathews.wordpress.com/category/connectivity-trends/

Akhil Kumar
User Rank
Author
re: Bluetooth 4.0: An introduction to Bluetooth Low Energy-Part I
Akhil Kumar   11/23/2012 4:56:37 AM
NO RATINGS
1 saves
Can you please tell me...why BLE need random device address?

Akhil Kumar
User Rank
Author
re: Bluetooth 4.0: An introduction to Bluetooth Low Energy-Part I
Akhil Kumar   2/18/2013 11:42:24 AM
NO RATINGS
As you have specified the advertising interval range as 20ms to 10s, is their any defined scanning interval range?

Gustavo Litovsky
User Rank
Author
re: Bluetooth 4.0: An introduction to Bluetooth Low Energy-Part I
Gustavo Litovsky   3/30/2015 4:34:36 PM
NO RATINGS
This is a good start, but it's missing a lot of important information for developers. I found this BLE Advertising primer to have some more details of advertisements in BLE, how they work, how they're defined and how to reduce power consumption which is a huge problem for me.



Like Us on Facebook
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Martin Rowe

Test Tool Finds Ethernet Wiring Errors
Martin Rowe
Post a comment
When my house was renovated several years ago, I had the electrician install network outlets in numerous places, then run the LAN cables to a wiring closet. But he didn't document the ends ...

Martin Rowe

Local Electronics Store Supplies Engineers and Hobbyists
Martin Rowe
5 comments
Rochester, N.Y. — Tucked away in this western New York city known for its optics is Goldcrest Electronics, a local store that's supplied businesses and individuals with electronic ...

Martin Rowe

How to Transform a Technology University (Book Review)
Martin Rowe
1 Comment
The Presiding Genius of the Place by Alison Chisolm. WPI, Worcester, Mass., 234 pp., 2016. Engineers love to discuss, and often criticize, engineering education. They often claim ...

Max Maxfield

Aloha from EEWeb
Max Maxfield
Post a comment
Just a few minutes ago as I pen these words, I posted this blog about this month's Cartoon Punchline Competition over on EEWeb.com.