Silicon ChipDick Smith Autobiography - January 2022 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Publisher's Letter: Risk aversion stifles innovation
  4. Subscriptions
  5. Feature: All About Batteries - Part 1 by Dr David Maddison
  6. Project: Two Classic LED Metronomes by Randy Keenan
  7. Review: Dick Smith Autobiography by Nicholas Vinen
  8. Feature: Solar Power with Batteries by Dr Alan R. Wilson
  9. Project: Multi-Channel Speaker Protector by Phil Prosser
  10. Product Showcase
  11. Project: The Raspberry Pi-based PicoMite by Geoff Graham & Peter Mather
  12. Feature: El Cheapo Modules: LTDZ Spectrum Analyser by Jim Rowe
  13. Vintage Radio: The Mysterious Mickey Oz by Ian Batty
  14. Serviceman's Log: Designing for unrepairability by Dave Thompson
  15. Project: Remote Control Range Extender by John Clarke
  16. PartShop
  17. Market Centre
  18. Advertising Index
  19. Notes & Errata: SMD Trainer, December 2021; Hummingbird Amplifier, December 2021; Pocket Weather Station, November 2021
  20. Outer Back Cover

This is only a preview of the January 2022 issue of Silicon Chip.

You can view 38 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.

Articles in this series:
  • All About Batteries - Part 1 (January 2022)
  • All About Batteries - Part 1 (January 2022)
  • All About Batteries – Part 2 (February 2022)
  • All About Batteries – Part 2 (February 2022)
  • All About Batteries, part three (March 2022)
  • All About Batteries, part three (March 2022)
Items relevant to "Two Classic LED Metronomes":
  • 8-LED Classic Metronome PCB [23111211] (AUD $5.00)
  • 10-LED Classic Metronome PCB [23111212] (AUD $7.50)
  • Classic LED Metronome PCB patterns (PDF download) [23111211-2] (Free)
  • Dial labels and drilling guide for the Two Classic LED Metronomes (Panel Artwork, Free)
Articles in this series:
  • Home Solar Panel Electricity: Is It Worth It? (May 2015)
  • Home Solar Panel Electricity: Is It Worth It? (May 2015)
  • Solar Power with Batteries (January 2022)
  • Solar Power with Batteries (January 2022)
Items relevant to "Multi-Channel Speaker Protector":
  • 4-way Loudspeaker Protector PCB [01101222] (AUD $5.00)
  • 6-way Loudspeaker Protector PCB [01101221] (AUD $7.50)
  • Multi-Channel Speaker Protector PCB patterns (PDF download) [01101221-2] (Free)
Items relevant to "The Raspberry Pi-based PicoMite":
  • Firmware for the PicoMite (Software, Free)
Articles in this series:
  • The Raspberry Pi-based PicoMite (January 2022)
  • The Raspberry Pi-based PicoMite (January 2022)
  • VGA PicoMite (July 2022)
  • VGA PicoMite (July 2022)
  • The PicoMite 2 (February 2025)
  • The PicoMite 2 (February 2025)
Articles in this series:
  • El Cheapo Modules From Asia - Part 1 (October 2016)
  • El Cheapo Modules From Asia - Part 1 (October 2016)
  • El Cheapo Modules From Asia - Part 2 (December 2016)
  • El Cheapo Modules From Asia - Part 2 (December 2016)
  • El Cheapo Modules From Asia - Part 3 (January 2017)
  • El Cheapo Modules From Asia - Part 3 (January 2017)
  • El Cheapo Modules from Asia - Part 4 (February 2017)
  • El Cheapo Modules from Asia - Part 4 (February 2017)
  • El Cheapo Modules, Part 5: LCD module with I²C (March 2017)
  • El Cheapo Modules, Part 5: LCD module with I²C (March 2017)
  • El Cheapo Modules, Part 6: Direct Digital Synthesiser (April 2017)
  • El Cheapo Modules, Part 6: Direct Digital Synthesiser (April 2017)
  • El Cheapo Modules, Part 7: LED Matrix displays (June 2017)
  • El Cheapo Modules, Part 7: LED Matrix displays (June 2017)
  • El Cheapo Modules: Li-ion & LiPo Chargers (August 2017)
  • El Cheapo Modules: Li-ion & LiPo Chargers (August 2017)
  • El Cheapo modules Part 9: AD9850 DDS module (September 2017)
  • El Cheapo modules Part 9: AD9850 DDS module (September 2017)
  • El Cheapo Modules Part 10: GPS receivers (October 2017)
  • El Cheapo Modules Part 10: GPS receivers (October 2017)
  • El Cheapo Modules 11: Pressure/Temperature Sensors (December 2017)
  • El Cheapo Modules 11: Pressure/Temperature Sensors (December 2017)
  • El Cheapo Modules 12: 2.4GHz Wireless Data Modules (January 2018)
  • El Cheapo Modules 12: 2.4GHz Wireless Data Modules (January 2018)
  • El Cheapo Modules 13: sensing motion and moisture (February 2018)
  • El Cheapo Modules 13: sensing motion and moisture (February 2018)
  • El Cheapo Modules 14: Logarithmic RF Detector (March 2018)
  • El Cheapo Modules 14: Logarithmic RF Detector (March 2018)
  • El Cheapo Modules 16: 35-4400MHz frequency generator (May 2018)
  • El Cheapo Modules 16: 35-4400MHz frequency generator (May 2018)
  • El Cheapo Modules 17: 4GHz digital attenuator (June 2018)
  • El Cheapo Modules 17: 4GHz digital attenuator (June 2018)
  • El Cheapo: 500MHz frequency counter and preamp (July 2018)
  • El Cheapo: 500MHz frequency counter and preamp (July 2018)
  • El Cheapo modules Part 19 – Arduino NFC Shield (September 2018)
  • El Cheapo modules Part 19 – Arduino NFC Shield (September 2018)
  • El cheapo modules, part 20: two tiny compass modules (November 2018)
  • El cheapo modules, part 20: two tiny compass modules (November 2018)
  • El cheapo modules, part 21: stamp-sized audio player (December 2018)
  • El cheapo modules, part 21: stamp-sized audio player (December 2018)
  • El Cheapo Modules 22: Stepper Motor Drivers (February 2019)
  • El Cheapo Modules 22: Stepper Motor Drivers (February 2019)
  • El Cheapo Modules 23: Galvanic Skin Response (March 2019)
  • El Cheapo Modules 23: Galvanic Skin Response (March 2019)
  • El Cheapo Modules: Class D amplifier modules (May 2019)
  • El Cheapo Modules: Class D amplifier modules (May 2019)
  • El Cheapo Modules: Long Range (LoRa) Transceivers (June 2019)
  • El Cheapo Modules: Long Range (LoRa) Transceivers (June 2019)
  • El Cheapo Modules: AD584 Precision Voltage References (July 2019)
  • El Cheapo Modules: AD584 Precision Voltage References (July 2019)
  • Three I-O Expanders to give you more control! (November 2019)
  • Three I-O Expanders to give you more control! (November 2019)
  • El Cheapo modules: “Intelligent” 8x8 RGB LED Matrix (January 2020)
  • El Cheapo modules: “Intelligent” 8x8 RGB LED Matrix (January 2020)
  • El Cheapo modules: 8-channel USB Logic Analyser (February 2020)
  • El Cheapo modules: 8-channel USB Logic Analyser (February 2020)
  • New w-i-d-e-b-a-n-d RTL-SDR modules (May 2020)
  • New w-i-d-e-b-a-n-d RTL-SDR modules (May 2020)
  • New w-i-d-e-b-a-n-d RTL-SDR modules, Part 2 (June 2020)
  • New w-i-d-e-b-a-n-d RTL-SDR modules, Part 2 (June 2020)
  • El Cheapo Modules: Mini Digital Volt/Amp Panel Meters (December 2020)
  • El Cheapo Modules: Mini Digital Volt/Amp Panel Meters (December 2020)
  • El Cheapo Modules: Mini Digital AC Panel Meters (January 2021)
  • El Cheapo Modules: Mini Digital AC Panel Meters (January 2021)
  • El Cheapo Modules: LCR-T4 Digital Multi-Tester (February 2021)
  • El Cheapo Modules: LCR-T4 Digital Multi-Tester (February 2021)
  • El Cheapo Modules: USB-PD chargers (July 2021)
  • El Cheapo Modules: USB-PD chargers (July 2021)
  • El Cheapo Modules: USB-PD Triggers (August 2021)
  • El Cheapo Modules: USB-PD Triggers (August 2021)
  • El Cheapo Modules: 3.8GHz Digital Attenuator (October 2021)
  • El Cheapo Modules: 3.8GHz Digital Attenuator (October 2021)
  • El Cheapo Modules: 6GHz Digital Attenuator (November 2021)
  • El Cheapo Modules: 6GHz Digital Attenuator (November 2021)
  • El Cheapo Modules: 35MHz-4.4GHz Signal Generator (December 2021)
  • El Cheapo Modules: 35MHz-4.4GHz Signal Generator (December 2021)
  • El Cheapo Modules: LTDZ Spectrum Analyser (January 2022)
  • El Cheapo Modules: LTDZ Spectrum Analyser (January 2022)
  • Low-noise HF-UHF Amplifiers (February 2022)
  • Low-noise HF-UHF Amplifiers (February 2022)
  • A Gesture Recognition Module (March 2022)
  • A Gesture Recognition Module (March 2022)
  • Air Quality Sensors (May 2022)
  • Air Quality Sensors (May 2022)
  • MOS Air Quality Sensors (June 2022)
  • MOS Air Quality Sensors (June 2022)
  • PAS CO2 Air Quality Sensor (July 2022)
  • PAS CO2 Air Quality Sensor (July 2022)
  • Particulate Matter (PM) Sensors (November 2022)
  • Particulate Matter (PM) Sensors (November 2022)
  • Heart Rate Sensor Module (February 2023)
  • Heart Rate Sensor Module (February 2023)
  • UVM-30A UV Light Sensor (May 2023)
  • UVM-30A UV Light Sensor (May 2023)
  • VL6180X Rangefinding Module (July 2023)
  • VL6180X Rangefinding Module (July 2023)
  • pH Meter Module (September 2023)
  • pH Meter Module (September 2023)
  • 1.3in Monochrome OLED Display (October 2023)
  • 1.3in Monochrome OLED Display (October 2023)
  • 16-bit precision 4-input ADC (November 2023)
  • 16-bit precision 4-input ADC (November 2023)
  • 1-24V USB Power Supply (October 2024)
  • 1-24V USB Power Supply (October 2024)
  • 14-segment, 4-digit LED Display Modules (November 2024)
  • 0.91-inch OLED Screen (November 2024)
  • 0.91-inch OLED Screen (November 2024)
  • 14-segment, 4-digit LED Display Modules (November 2024)
  • The Quason VL6180X laser rangefinder module (January 2025)
  • TCS230 Colour Sensor (January 2025)
  • The Quason VL6180X laser rangefinder module (January 2025)
  • TCS230 Colour Sensor (January 2025)
  • Using Electronic Modules: 1-24V Adjustable USB Power Supply (February 2025)
  • Using Electronic Modules: 1-24V Adjustable USB Power Supply (February 2025)
Items relevant to "Remote Control Range Extender":
  • Remote Control Range Extender IR-to-UHF PCB [15109212] (AUD $2.50)
  • Remote Control Range Extender UHF-to-IR PCB [15109211] (AUD $2.50)
  • PIC12F617-I/P programmed for the Remote Control Range Extender (UHF to IR part) [1510921A.HEX] (Programmed Microcontroller, AUD $10.00)
  • PIC10LF322-I/OT programmed for the Remote Control Range Extender (UHF transmitter part) [1510921M.HEX] (Programmed Microcontroller, AUD $10.00)
  • Kit for the Remote Control Range Extender IR-to-UHF adaptor (Component, AUD $25.00)
  • Software for the Remote Control Range Extender (Free)
  • Remote Control Range Extender PCB patterns (PDF download) [15109211-2] (Free)
  • Lid panel label artwork and box drilling diagrams for the Remote Control Range Extender (Panel Artwork, Free)

Purchase a printed copy of this issue for $11.50.

Dick Smith’s Autobiography Review by Nicholas Vinen M y Adventurous Life T he saying “truth is stranger than fiction” is a cliché. But say you submitted Dick Smith’s autobiography to an overseas publisher who had never heard of him and claimed it is an adventure novel. I think they would reject it as being too unrealistic! A man who dropped out of high school at 16, became a successful businessman and flew helicopters and planes in record-breaking around-the-world flights? Then he set up a flourishing publishing company with an Australiawide network of shops, plus another business selling food, while giving away a significant chunk of his money to charitable causes? Preposterous! Come back with a more believable story. A life full of such exploits makes for exciting reading, and I found myself wanting to go back for more each time I had to put it down. It helps that the book is well-written and easy to read. It includes two maps of Mr Smith’s adventures and several dozen colour photographs which provide some important context for his words. One of the things that struck me about this book is that Dick Smith’s character really comes through. I can’t pretend to know the man all that well, but he has told me some of the stories in the book and reading the book gives much the same experience. Despite this, he credits three different writers and one editor at the end. It shows how much effort they all put in that the final result maintains so much of his personality. This book is not just for electronics nuts. The story of Dick Smith Electronics (DSE) takes up only a fairly small portion of the book. I would have liked more detail in that area, but I think I would be in the minority of readers. Saving more pages for the adventures is the right move for the book to have general appeal. And I think he has succeeded in that respect. It will be a great read for just about anyone who has heard of Dick Smith, and I reckon that’d be most Australians. I will be passing this copy on to my sister (definitely not an electronics nut, but loves nature) and my father (a doctor; I’m sure he will love the story-telling and historical aspects). I got into electronics by reading the Fun Way Into Electronics books (with Dick’s face emblazoned on the covers). So I was primarily curious about how DSE became so successful and why Dick sold the business to Woolworths, when he was clearly making a lot of money out of it. The book answered my questions, but I ended up enjoying many other aspects I hadn’t anticipated. I knew that he is really into flying and went on some famous adventures, but I didn’t realise the scope of his achievements until I’d finished reading the book. He had some close calls, and you can feel his pride in what he achieved coming through the pages (it doesn’t seem too boastful, although he drops plenty of names). siliconchip.com.au DICK SMITH ‘Part Bear Grylls, part Bill Gates, but 100% Aussie larrikin. Dick is a great innovator, philanthropist and adventurer, who in my eyes can do no wrong.’ PAUL HOGAN I understand now why he has dedicated so much of his autobiography to his adventures. This book is an excellent read for young or old; teenagers and young adults will not only find his adventures fascinating, but I think they will learn a great deal about what Australia was like in the past. It also has some fantastic lessons about how to be successful in life, have strong morals and live life to its fullest. Older readers will no doubt enjoy Dick’s recollections of Australia of the past. It feels like another world, reading about what life in Australia was like in the 50s, 60s, 70s and 80s. It was a pity that I could not write this review in time to make the December issue, as this book would be a great Christmas gift. If someone you know has a birthday coming up and you have no idea what to get them, this book would be a good choice due to its broad appeal and reasonable cost. A quick search finds many shops selling the hardcover version for well under $30. Dick Smith – My Adventurous Life (352 pages) is published by Allen & Unwin and is available from book stores, major retailers and as an ebook online. The hardcover RRP is $39.95, while the ebook has an RRP of $29.08. SC Australia's electronics magazine January 2022  37