Silicon ChipThe Fox Report - August 2023 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Subscriptions: PE Subscription
  4. Subscriptions
  5. Back Issues: Hare & Forbes Machineryhouse
  6. Publisher's Letter: Interested in robots?
  7. Feature: How long until we’re all out of work? by Max the Magnificent
  8. Feature: The Fox Report by Barry Fox
  9. Feature: Net Work by Alan Winstanley
  10. Project: Wide-Range OhmMeter by Phil Prosser
  11. Project: 0-110dB RF Attenuator for Signal Generators by Charles Kosina
  12. Project: SPY-DER A 3D-PRINTED DIY ROBOT by Arijit Das
  13. Project: Universal Battery Charge Controller by John Clarke
  14. Feature: PAS CO2 Air Quality Sensor Module by Jim Rowe
  15. Feature: Circuit Surgery by Ian Bell
  16. Feature: Max’s Cool Beans by Max the Magnificent
  17. Feature: AUDIO OUT by Jake Rothman
  18. Feature: Make it with Micromite by Phil Boyce
  19. PCB Order Form
  20. Advertising Index

This is only a preview of the August 2023 issue of Practical Electronics.

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Articles in this series:
  • (November 2020)
  • Techno Talk (December 2020)
  • Techno Talk (January 2021)
  • Techno Talk (February 2021)
  • Techno Talk (March 2021)
  • Techno Talk (April 2021)
  • Techno Talk (May 2021)
  • Techno Talk (June 2021)
  • Techno Talk (July 2021)
  • Techno Talk (August 2021)
  • Techno Talk (September 2021)
  • Techno Talk (October 2021)
  • Techno Talk (November 2021)
  • Techno Talk (December 2021)
  • Communing with nature (January 2022)
  • Should we be worried? (February 2022)
  • How resilient is your lifeline? (March 2022)
  • Go eco, get ethical! (April 2022)
  • From nano to bio (May 2022)
  • Positivity follows the gloom (June 2022)
  • Mixed menu (July 2022)
  • Time for a total rethink? (August 2022)
  • What’s in a name? (September 2022)
  • Forget leaves on the line! (October 2022)
  • Giant Boost for Batteries (December 2022)
  • Raudive Voices Revisited (January 2023)
  • A thousand words (February 2023)
  • It’s handover time (March 2023)
  • AI, Robots, Horticulture and Agriculture (April 2023)
  • Prophecy can be perplexing (May 2023)
  • Technology comes in different shapes and sizes (June 2023)
  • AI and robots – what could possibly go wrong? (July 2023)
  • How long until we’re all out of work? (August 2023)
  • We both have truths, are mine the same as yours? (September 2023)
  • Holy Spheres, Batman! (October 2023)
  • Where’s my pneumatic car? (November 2023)
  • Good grief! (December 2023)
  • Cheeky chiplets (January 2024)
  • Cheeky chiplets (February 2024)
  • The Wibbly-Wobbly World of Quantum (March 2024)
  • Techno Talk - Wait! What? Really? (April 2024)
  • Techno Talk - One step closer to a dystopian abyss? (May 2024)
  • Techno Talk - Program that! (June 2024)
  • Techno Talk (July 2024)
  • Techno Talk - That makes so much sense! (August 2024)
  • Techno Talk - I don’t want to be a Norbert... (September 2024)
  • Techno Talk - Sticking the landing (October 2024)
  • Techno Talk (November 2024)
  • Techno Talk (December 2024)
  • Techno Talk (January 2025)
  • Techno Talk (February 2025)
  • Techno Talk (March 2025)
  • Techno Talk (April 2025)
  • Techno Talk (May 2025)
  • Techno Talk (June 2025)
The Fox Report Barry Fox’s technology column Online purchase pitfalls and parrot loops Online trading – for sellers and buyers – is now for most of us a routine way of life. Covid, of course, accelerated the movement away from the High Street and on to the Internet. On a macro scale, it does work amazingly well. From daily groceries to highpriced white goods and computers it is a great way to compare prices and make purchases. But, as this piece shows, when things go wrong the virtual High Street can be a very lonely place, with industrial levels of buck passing, evasion and obfuscation. Failed to arrive I buy large and small electronics direct from dealers and via Amazon and eBay (at fixed price, not by auction). Delivery is variously by mail and courier. My recent experience with an eBay purchase, shipped via Royal Mail, has left me cautious of ever again relying on the eBay/Royal Mail combination. Few customers will have the time (and be foolish enough) to spend as much effort as I am on investigating the loss of a £50 package. So, a synopsis may be worth sharing. My purchased goods failed to arrive, so I queried with eBay. The seller claimed despatch and provided eBay with Tracking Data provided by Royal Mail, which purported to show that the package was delivered and signed for. But Royal Mail’s ‘Proof of Delivery’ relied on clearly phoney data. The data does not give the address for delivery given by the seller; does not give the address of actual delivery; does not provide photographic evidence of delivery and, most significantly, contradictorily claims that the item was signed for by ‘Jerry’ but reproduces a signature scribble which looks like ‘snc’. There is no one at my address (or among my neighbours) who signed for anything, and no one has any name or signature remotely resembling Jerry or ‘snc’. 10 that the item has not been delivered to your address’ – which the Royal Mail parrots refuse to provide! Breaking the loop Pass the parcel Over the course of well over a dozen emails, I have repeatedly explained this to eBay and eBay has repeatedly instructed me to contact Royal Mail, asking Royal Mail to admit non-delivery. Royal Mail repeatedly refuses to admit non-delivery or acknowledge or investigate the phoniness of its Tracking Data. eBay still steadfastly refuses a refund unless Royal Mail admits failure to deliver. It’s a parrot loop impasse, made doubly difficult, frustrating, timeconsuming and Kafkaesque because eBay’s emails are sent from a no-reply address and refer to a Help page (https://www.ebay.co.uk/help/home) which is of little help and takes the frustrated user round in circles. The only way to reply to eBay is by filing a fresh complaint referencing the previous complaint. But the new message has a rigid 1000 character limit and uploaded evidence must be as a pdf or image file (gif, .jpg, .jpeg, .pdf, and .png). Each filing is dealt with by a different employee. The latest different eBay employee confirms ‘I acknowledge your assertion that the Royal Mail Tracking document does not provide sufficient evidence of delivery, especially considering the discrepancies in signatures and the lack of address records or photographic evidence.’ But eBay then just parrots its insistence on ‘confirmation from Royal Mail, stating As an experiment, I have now started exploring other ways to break out of the eBay/Royal Mail parrot loop. Perhaps, fortunately my eBay account is tied to my credit card, so I have now sought help from the credit card company in obtaining a refund from eBay, on the grounds that eBay was in error to rely on obviously phoney Royal Mail Tracking data. I have also filed a crime report with the police, detailing Royal Mail’s failure to recognise or investigate self-evident fraud in its Tracking Data. I will share the outcomes, good or bad; and also from other remedy avenues yet to be explored. Watch this space! NEW! 5-year collection 2017-2021 All 60 issues from Jan 2017 to Dec 2021 for just £44.95 PDF files ready for immediate download See page 6 for further details and other great back-issue offers. Purchase and download at: www.electronpublishing.com Practical Electronics | August | 2023