Silicon ChipTechnorama – a Community Radio Station Initiative - May 2017 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Publisher's Letter: Going off-grid could be a bad idea
  4. Feature: Technorama – a Community Radio Station Initiative by John Maizels
  5. Feature: Industrial Robots – coming to a workplace near you! by Dr David Maddison
  6. PartShop
  7. Project: Turn your 10MHz counter into a 6GHz+ counter by Nicholas Vinen
  8. Feature: Micromite Tutorial, Part 3: strings and arrays by Geoff Graham
  9. Product Showcase
  10. Feature: Check your tyre pressures from inside the car by Leo Simpson and Nicholas Vinen
  11. Project: The Microbridge: universal PIC32 programmer plus! by Geoff Graham
  12. Subscriptions
  13. Serviceman's Log: Getting sucked in by a vacuum cleaner by Dave Thompson
  14. Project: New Marine Ultrasonic Anti-Fouling Unit by John Clarke
  15. Project: Micromite BackPack V2 with touch-screen and USB by Geoff Graham
  16. Review: The latest digital hearing aids from BlameySaunders by Ross Tester
  17. Vintage Radio: HMV’s 64-52 Little Nipper by Charles Kosina
  18. PartShop
  19. Market Centre
  20. Advertising Index
  21. Outer Back Cover: Hare&Forbes MachineryHouse

This is only a preview of the May 2017 issue of Silicon Chip.

You can view 39 of the 112 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 "Turn your 10MHz counter into a 6GHz+ counter":
  • 1000:1 6GHz+ Prescaler PCB [04112162] (AUD $7.50)
  • 1000:1 6GHz+ Prescaler PCB pattern (PDF download) [04112162] (Free)
  • 1000:1 6GHz+ Prescaler panel artwork (PDF download) (Free)
Articles in this series:
  • Getting Started with the Micromite (February 2017)
  • Getting Started with the Micromite (February 2017)
  • Getting Started with the Micromite, Part Two (March 2017)
  • Getting Started with the Micromite, Part Two (March 2017)
  • Micromite Tutorial, Part 3: strings and arrays (May 2017)
  • Micromite Tutorial, Part 3: strings and arrays (May 2017)
  • Getting Started with the Micromite, Part 4 (June 2017)
  • Getting Started with the Micromite, Part 4 (June 2017)
Items relevant to "The Microbridge: universal PIC32 programmer plus!":
  • Microbridge PCB [24104171] (AUD $2.50)
  • PIC16F1455-I/P programmed for the Microbridge [2410417A.HEX] (Programmed Microcontroller, AUD $10.00)
  • MCP1700 3.3V LDO (TO-92) (Component, AUD $2.00)
  • Microbridge complete kit (Component, AUD $20.00)
  • Software for the Microbridge (Free)
  • Microbridge PCB pattern (PDF download) [24104171] (Free)
Items relevant to "New Marine Ultrasonic Anti-Fouling Unit":
  • New Marine Ultrasonic Anti-Fouling Unit PCB [04104171] (AUD $15.00)
  • PIC16F88-I/P programmed for the New Marine Ultrasonic Anti-Fouling Unit [0410417A.HEX] (Programmed Microcontroller, AUD $15.00)
  • One 40kHz 50W ultrasonic transducer (Component, AUD $55.00)
  • ETD29 transformer components (AUD $15.00)
  • IPP80N06S4L-07 high-current N-channel Mosfet (TO-220) (Component, AUD $2.00)
  • New Marine Ultrasonic Anti-fouling unit lid panel artwork (PDF download) (Free)
Articles in this series:
  • New Marine Ultrasonic Anti-Fouling Unit (May 2017)
  • New Marine Ultrasonic Anti-Fouling Unit (May 2017)
  • New Marine Ultrasonic Anti-Fouling Unit, Part 2 (June 2017)
  • New Marine Ultrasonic Anti-Fouling Unit, Part 2 (June 2017)
Items relevant to "Micromite BackPack V2 with touch-screen and USB":
  • Micromite LCD BackPack V2 PCB [07104171] (AUD $7.50)
  • PIC16F1455-I/P programmed for the Microbridge [2410417A.HEX] (Programmed Microcontroller, AUD $10.00)
  • PIC32MX170F256B-50I/SP programmed for the Micromite Mk2 plus capacitor (Programmed Microcontroller, AUD $15.00)
  • 2.8-inch TFT Touchscreen LCD module with SD card socket (Component, AUD $25.00)
  • MCP1700 3.3V LDO (TO-92) (Component, AUD $2.00)
  • Micromite LCD BackPack V2 complete kit (Component, AUD $70.00)
  • Matte/Gloss Black UB3 Lid for 2.8-inch Micromite LCD BackPack (PCB, AUD $5.00)
  • Clear UB3 Lid for 2.8-inch Micromite LCD BackPack (PCB, AUD $5.00)
  • Gloss Black UB3 Lid for 2.8-inch Micromite LCD BackPack (PCB, AUD $4.00)
  • Software for the Microbridge (Free)
  • Firmware (HEX) file and documents for the Micromite Mk.2 and Micromite Plus (Software, Free)
  • Micromite LCD BackPack V2 PCB pattern (PDF download) [07104171] (Free)

Purchase a printed copy of this issue for $10.00.

TECHNORAMA Your local Community Radio Station wants B roadcasting is a technology business. It needs people who can build things, fix things and solve problems. That would be someone like you, because if you’re reading SILICON CHIP you’re probably that person already. But did you know there’s a whole country full of radio stations, known as Community Radio Stations who would welcome your help – and give you an outlet for your passion for electronics? Hey, you could even have fun. Australia has arguably the strongest Community Broadcasting service in the world. There are over 440 Community Radio Stations spread across the country, some very big and supporting major cities, down to the smallest which serve remote communities of just a few thousand people. All of them rely on volunteers to present, manage and provide technical backup. It’s a lot of fun talking into a microphone, but if you want listeners it’s really important to have a studio, some wiring, a bit of a network, a server or two and some streaming or a transmitter. That’s where technologists come in. Well, they would if we could find by John Maizels President, Technorama Inc. Community radio station 3CR in Melbourne has over 400 volunteer programmers and last year celebrated their 40th anniversary on air. them. Like all volunteer processes, connections need to be made, and technologists need to come from somewhere. Some of us have the hobby urge, some from industry, quite a few from ham radio, many from SILICON CHIP reading and kit building… and quite a lot of folk from “well, I don’t know much but I’ll have a go”, which is how we are in Australia. Trust me – having a go in commu- Technorama 16 brought together volunteers from all over Australia to network, to learn from other Community Radio Stations and from industry leaders. siliconchip.com.au YOU! nity radio was how I found out about transmitters and got my ham licence. Made a lot of mates along the way too. Being part of a volunteer team is a great way to gain and hone skills. Many of us have moved from hobby into career, and employers know the value of technical skills picked up from the hobby. In 2008 a passionate group of techs formed “Technorama”, as a grass-roots experiment in bringing together – and growing – the technology skill base for community broadcasting. We exist to help stations, to encourage more people to engage in Broadcast technology, to facilitate training opportunities, get people talking, create the tech community, and do whatever it takes to make that happen easily. Technorama runs an annual get-together, and this year it’s in June. You can find all about this year’s Technorama – TR17 – at: www.technorama.org.au Intrigued? Find your local community station and offer your help. Tell them you have an interest in technology – if they don’t treat you like longlost family, let me know! Contact info<at> technorama.org.au There’s a gaggle of stations just waiting for your call. SC May 2017  17