Silicon ChipProduct Showcase - July 2015 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Publisher's Letter: Generating your own electricity during blackouts
  4. Feature: Electronics & The Queensland Boat Show by Kevin Poulter
  5. Subscriptions
  6. Feature: The Pawsey Supercomputing Centre by Geoff Graham
  7. Project: Build a Driveway Monitor, Pt.1 by John Clarke
  8. Project: Install USB Charging Points In Your Car by Nicholas Vinen
  9. Product Showcase
  10. Project: Intelligent Charger for Nicad & NiMH Batteries by Peter Hayles
  11. Feature: The Bionic Eye: Artificial Vision, Pt.2 by Dr David Maddison
  12. Project: Ultra-LD Mk.4 200W RMS Power Amplifier: Preview by Nicholas Vinen
  13. Vintage Radio: Stromberg-Carlson’s 78T11/79T11 transistor set by Ian Batty
  14. PartShop
  15. Market Centre
  16. Notes & Errata
  17. Advertising Index
  18. Outer Back Cover

This is only a preview of the July 2015 issue of Silicon Chip.

You can view 35 of the 96 pages in the full issue, including the advertisments.

For full access, purchase the issue for $10.00 or subscribe for access to the latest issues.

Items relevant to "Build a Driveway Monitor, Pt.1":
  • Driveway Monitor detector/transmitter PCB [15105151] (AUD $10.00)
  • Driveway Monitor receiver PCB [15105152] (AUD $5.00)
  • PIC16F88-I/P programmed for the Driveway Monitor detector/transmitter [1510515C.HEX] (Programmed Microcontroller, AUD $15.00)
  • PIC12F675-I/P programmed for the Driveway Monitor receiver [1510515B.HEX] (Programmed Microcontroller, AUD $10.00)
  • Firmware (HEX) files and source code for the Driveway Monitor [1510515C/B.HEX] (Software, Free)
  • Driveway Monitor PCB patterns (PDF download) [15105151/15105152] (Free)
  • Driveway Monitor panel artwork (PDF download) (Free)
Articles in this series:
  • Build a Driveway Monitor, Pt.1 (July 2015)
  • Build A Driveway Monitor, Pt.2 (August 2015)
Items relevant to "Install USB Charging Points In Your Car":
  • Mini 12V USB Power Supply with Low-Battery Cut-out PCB [18107151/18107152] (AUD $2.50)
  • SMD parts for the Mini 12V USB Regulator (Component, AUD $10.00)
  • Mini 12V USB Power Supply PCB pattern (PDF download) [18107151] (Free)
Articles in this series:
  • Install USB Charging Points In Your Car (July 2015)
  • USB Charger Regulator With Low-Battery Cut-Out (September 2015)
Items relevant to "Intelligent Charger for Nicad & NiMH Batteries":
  • Intelligent Nicad/NiMH Charger panel artwork (PDF download) (Free)
Articles in this series:
  • The Bionic Eye: Artificial Vision Is Becoming A Reality, Pt.1 (June 2015)
  • The Bionic Eye: Artificial Vision, Pt.2 (July 2015)
Items relevant to "Ultra-LD Mk.4 200W RMS Power Amplifier: Preview":
  • Ultra-LD Mk.4 Amplifier PCB [01107151 RevC] (AUD $15.00)
  • Ultra-LD Mk3/Mk4 Amplifier Power Supply PCB [01109111] (AUD $15.00)
  • Ultra-LD Mk.4 Amplifier prototype PCB [01107151 RevB] (AUD $2.50)
  • 2 x HN3A51F + 1 x IMX8-7-F + 2 x BC846C transistors for the Ultra-LD Mk.4 Power Amplifier module (Component, AUD $5.00)
  • SA156 plastic bobbin (Component, AUD $1.00)
  • Ultra-LD Mk.3 Power Supply PCB pattern (PDF download) [01109111] (Free)
  • Ultra-LD Mk.4 Amplifier PCB pattern (PDF download) [01107151 RevC] (Free)
Articles in this series:
  • Ultra-LD Mk.4 200W RMS Power Amplifier: Preview (July 2015)
  • Ultra-LD Mk.4 200W RMS Power Amplifier, Pt.1 (August 2015)
  • Ultra-LD Mk.4 200W RMS Power Amplifier, Pt.2 (September 2015)
  • Ultra-LD Mk.4 Power Amplifier, Pt.3: 110W Version (October 2015)

Purchase a printed copy of this issue for $10.00.

PRODUCT SHOWCASE Go-anywhere (literally!) waterproof Fugoo Bluetooth Speakers There are plenty of Bluetooth speakers around but not many that can claim to be 100% waterproof, 100% dustproof and can give up to 40 hours from their inbuilt batteries. Fugoo speakers can – they’re made from fibre-reinforced resin and solid aluminium – the makers claim they’ll probably last longer than you do! There are three Fugoo models in the range, with price tags from $269.95 to $339.95. A range of accessories including a bike mount, strap mount, multi-mount and a remote control are also available. You can see a demonstration video at https://www. youtube.com/watch?v=2VKxrs4x2hQ&feature=youtu.be For more information visit www.fugoo.com Eagle V7.3 PCB Design Software Bosch makes emergency braking possible using just a video sensor Following extensive user research in 2014, CadSoft Computer has released an update to its popular “Eagle” PCB design suite. This package is widely-used in Australia from hobbyists through to major corporations. It is represented in Australia by element14. Version 7.3 includes many improvements and enhancements based on users’ input, particularly the library editor. It also includes greater integration of IDF-3D capabilities, allowing users to view their design in 3D for Contact: free, as well as provid- element14 ing smoother exporting 72 Ferndell St, Chester Hill NSW 2162 of STEP and STL files Tel: 1300 361 005 through a third party tool. Website: http://au.element14.com Emergency braking systems are among the most effective assistance systems in the car. In Germany alone, up to 72 percent of all rear-end collisions resulting in personal injury could be avoided if all vehicles were equipped with them. Now Bosch has developed a stereo video camera with which an emergency braking system can function based solely on camera data. Normally, this would require a radar sensor or a combination of radar and video sensors. Land Rover offers the stereo video camera together with the Bosch emergency braking system as standard in its new Discovery Sport. This system was developed in intensive and close collaboration between Bosch and Land Rover. When the camera recognizes another vehicle ahead in the lane as an obstruction, the emergency braking system prepares for action. Contact: If the driver does Robert Bosch GmbH not react, then the Bosch Service Centre, Postfach 30 02 20, 70442 system initiates Stuttgart. Germany Tel: (49) 711 400 40990 maximum brakWebsite: www.bosch.com ing. Tiny Matching Transformer and    Band-Pass Filter from Mini Circuits Clarke & Severn have introduced two new Mini Circuits components. First is a 50 to 75Ω Matching transformer, covering DC to 2300MHz and capable of handling up to 2W input power. It measures just over 30 x 30 x 23mm, with N connectors in and out. Second is an even smaller band-pass filter covering 4400 to 5200MHz, supporting telemetry, satellite, mobile, military and commercial application bands. It has 1dB (typ) pass band insertion loss and 25dB upper and lower stop band rejection (DC-1800MHz and 7500-12000MHz). It’s even smaller at just Contact: Clarke & Severn Electronics 3mm x 1.5 x 1mm. Full specs are avail- PO Box 1, Hornsby NSW 2077 able from Clarke & Tel: (02) 9482 1944 Website: www.clarke.com.au Severn Electronics. siliconchip.com.au Jaycar stores nudging 100! Jaycar Electronics have added yet another retail store, bringing the total to 94 bricks-and-mortar stores throughout Australia and New Zealand. The latest, serving the upper northern beaches of Sydney, is located at 48 Darley St, Mona Vale 2103 and is open 7 days a week. The store phone number is (02) 9979 1711. July 2015  53