Design

I could find that many HandHeld Computers are Difficult to use and the User Experience is a bit like wearing Shoes two Sizes Smaller.

So i thought i make a Feedback about how small a computer could be without any Compromise from the Present PC OS or Program Base. So we can use the same things we have on the Home PC.

That lead to a Open Concept Design which is Quite Possible, I noted the Points that can give some relief from the Suffocation of small Sizes, still maintaining mobility for people used to wearing Big Coats.

See the Big Size Image here

I saw a Review of Sharp/Willcom W-ZERO3. Image below, the layout is good but size is a bit small. If it is 60% bigger then it could use a regular Desktop OS and Programs (muntzed). As HDD, CPU and Batteries has become smaller, efficient and Better. I think this is close to the ideal handheld.

Electronics Product Design

When you wish to Begin to learn Electronics, first a short study of Physics is essential, secondly some Electronics theory. In the third stage build simple and small gadgets to learn Practical Electronics. Lastly to make your own product designs, a fundamental knowledge of Analog and Digital Electronics is the foundation for your next steps into Engineering a Design.

Applications and Components

The basic building blocks for most circuits are Chips or ICs. You can acquire considerable knowledge by studying Application notes of National Semiconductor and Texas Instruments to start with. When you want to build Embedded Microprocessor projects, you can study the documents at Atmel and Microchip to begin. The Specifications and Behavior of Passive Components like inductors, capacitors and Resistors; Discrete Semiconductors; Power Devices and RF Components have to be understood well, in order to design sturdy industrial grade products.

Advanced Engineering

The Technology related to the equipment used for Testing, Troubleshooting and Calibration is called Test & Measurement, Here we use Test Instruments like Oscilloscopes and Digital Multimeters. Medical Electronics and Military Designs require more meticulous, robust and dedicated designs with higher reliability and accuracy. In Medical electronics product safety is vital, Consumer products should be affordable without compromising Human Safety factors. Then you need to look into Usability or Ergonomics, which is a science that helps us develop practical and cost-effective products, which have an optimum Man-Machine Interface. EMI, ESD, RFI are other important aspects that deals with Electromagnetic, Electrostatic and RF; Noise and Interference; in the Stable performance of products in Real World Harsh Environments or the Reliable Transmission of data.

delabs can design your products or circuits, the designs will be open designs and there is a service and support fee. You can contact me for more details here .. Design Service.

Circuit Design Service

If you need a circuit, product or solution designed as per your specifications, delabs can help you.

delabs offers the following support and service.

• Product Feasibility study and Component Sourcing.
• Knowledge and Technical Information Support.
• Circuit and Product, design and development.
• Product Engineering and Testing Support.

delabs support includes circuit design and related documents. PCB Design, Prototypes and Firmware development is also done in some cases. delabs does not undertake Consumer Electronics Projects.

Service Charges for documentation, email support etc. will be charged depending on time and effort involved.

You can use this form for paid email technical support Solutions. Use the Contact Form to send me your specifications or product design request.



Thanks to Open Clip Art Library for the images used in my banners and pages.