HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
Comment
Jon Titus
User Rank
Blogger
Re: Part 4: Microchip Wireless Modules & MiWi Protocol
Jon Titus   6/21/2012 3:20:31 PM
NO RATINGS
@Jon - still confused about costs and your demo. It seems you needed two systems for demo, one to send, the other to receive. each system consisted of four boards. therefore, the cost of each system would be $150?

 

Sorry for the confusion.  The $300 kit includes two MCU cards, two wireless PICtail cards, two LCD cards, and two serial-port cards.  Also, 2 USB cables, and 2 RS-232 cables.  You don't need anything else.  If you want to add additional nodes to a network, you could but an extra PIC18 Wireless Development Board and an extra MRF24J40 PICtail for each extra node.  I assume any extra nodes would not need an LCD or a serial card.  MRF24J40 PICtail card, $US 25.  I could not quickly find the "8-bit Wireless Development Board" so contact the company for a price on this board.

 
 




Partner Zone
Latest Analysis
If you’ve ever seen a retread fly off a speeding 18-wheeler, then you’ll understand the value in Freescale Semiconductor’s latest tire pressure monitoring effort.
Cost, product development rigor, the patient-as-a-user movement, and consumer electronics that include wireless connectivity are just a few hot topics swirling around medical devices. Each brings challenges that create innovation opportunities. If we briefly look at each one, we can see that one common need will be innovation in simplicity.
Tesla is expected to announce the release of a new battery aimed at powering your entire home.
The supply chain will change significantly over the next 10 years as industry 4.0 technology enhances supply chain performance, according to the 2015 MHI Annual Industry Report, “Supply Chain Innovation — Making the impossible possible.”
Sherlock Ohms highlights stories told by engineers who have used their deductive reasoning and technical prowess to troubleshoot and solve the most perplexing engineering mysteries.
More:Blogs|News
Design News Webinar Series
3/31/2015 11:00 a.m. California / 2:00 p.m. New York
2/25/2015 11:00 a.m. California / 2:00 p.m. New York
12/11/2014 8:00 a.m. California / 11:00 a.m. New York
5/7/2015 11:00 a.m. California / 2:00 p.m. New York
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
May 4 - 8, Designing Low Power Systems using Battery and Energy Harvesting Energy Sources
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Last Archived Class
Sponsored by Proto Labs
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Copyright © 2015 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service