Design Services

Product and Circuit design Services and Design Engineers.

Products include integrated circuits (silicon chips) in Bipolar, Bi-CMOS and CMOS technologies, thick film hybrids (ceramic substrate) and surface mounted printed circuit board assemblies and modules.

Hendon Semiconductors – Microelectronics Design

History -“The Hendon business site in Adelaide, South Australia has been a long established integrated circuit design and wafer fabrication facility in Australia, from its Philips semiconductor background up to 1997…”

Hendon Semiconductors

Thick Film Hybrid Technology

The advantage of ceramic hybrids over fiberglass printed circuit is their high reliability due to their inherent rugged construction with the following advantages:

Hendon Semiconductors Pty. Ltd
ABN: 17 080 879 616, 1 Butler Drive, Hendon, South Australia 5014, Australia.

CompuPhase Services include contract programming of applications and embedded systems, and also the design and production of custom electronics.

CompuPhase Projects and Programmable MP3-player

Domains of Expertise

  • Signal processing (audio & video) and compression
  • Edutainment, computer based training (CBT), multimedia and kiosk applications
  • Databases and the integration of databases with statistical computation
  • International software, multi-lingual or easily translatable software (internationalization)
  • Embedded applications
  • Special lighting projects, using fibre optics or high-power LEDs

On the right is a Programmable MP3-player for scale models, broadcast systems and special applications. High quality audio, based on a 24-bit D/A converter with 8× oversampling digital filter, low noise and low distortion.

CompuPhase Projects and Programmable MP3-player

Termite Terminal – RS232 Interfacing – CompuPhase

Termite is an easy to use and easy to configure RS232 terminal. It uses an interface similar to that of “messenger” or “chat” programs, with a large window that contains all received data and an edit line for typing in strings to transmit. This terminal ought to help serial port SBC development.

Plug-in interface for pre-processing or alternative views of the data, logging received data to a file, adding a toolbar to Termite, and other functionality that you may think of.

It can also do ..

  • A history of commands that you typed, with auto-completion.
  • Support for non-standard Baud rates (MIDI, DMX512).
  • Data can be forwarded between two RS232 ports.

Indesign, LLC. Indianapolis. – Engineering Services – Electronic Product Design Engineering.

Indesign – Electronic Product Development

Activity – Engineering Design of Electronic Products and Systems. Engineering Design Center. A Company formed in 1996 by a group of Bell Labs engineers. Specializations – Electrical, Software, Mechanical, Human Factors, Testing. Areas- Consumer, Medical, Computer, Military, Industrial, Automotive, etc.

Indesign: Electrical Design

Indesign: Electrical Design

Indesign has an extensive set of tools for electrical circuit design, simulation, and testing, including programmable logic design. The combination of talented engineers and state of the art equipment, allows Indesign to deliver a design optimized for functionality and manufacturability (DFX)

Indesign, LLC.
8225 E 56th St Indianapolis, IN 46216

“Some people collect stamps, coins or baseball cards, I collect electronic circuit schematics. I own several book shelves and file cabinets full of electronic circuit books, IC application manuals and circuit encyclopedias. I often use my collection for reference.”

Imagineering On-line Magazine

David A. Johnson, – P.E. consulting electronics engineer.

(This resource by dave is very important for Electronic Enthusiasts, Engineers and R&D Engineers. I say this as an R&D Professional with more than 20 years off the ground)

Capacitance Proimity Switch Technology -The Design Corner, Imagineering E-Zine

Capacitance Proimity Switch Technology -The Design Corner, Imagineering E-Zine

“These switch circuits used a sensitive high impedance circuit to detect the small AC power line signals, picked up by the human body from nearby appliances.”

(These are the type of technologies that lead to the Touch Screens on Tablets and Phones.