Silicon ChipPCB Order Form - December 2021 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Subscriptions: PE Subscription
  4. Subscriptions: PicoLog Cloud
  5. Back Issues: PICOLOG
  6. Publisher's Letter
  7. Feature: The Fox Report by Barry Fox
  8. Feature: Techno Talk by Mark Nelson
  9. Feature: Net Work by Alan Winstanley
  10. Project: Easy-to-build Digital AM/FM/SW Receiver by Charles Koslna
  11. Project: Balanced Input and Attenuator for the USB by Phil Prosser
  12. Project: Mini Digital Volt/ Amp Panel Meters by Jim Rowe
  13. Feature: Max’s Cool Beans by Max the Magnifi cent
  14. Feature: KickStart by Mike Tooley
  15. Feature: Circuit Surgery by Ian Bell
  16. Feature: AUDIO OUT by Jake Rothman
  17. Feature: Electronic Building Blocks by Julian Edgar
  18. PCB Order Form
  19. Advertising Index

This is only a preview of the December 2021 issue of Practical Electronics.

You can view 0 of the 72 pages in the full issue.

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)
Practical Electronics PCB SERVICE PROJECT DECEMBER 2021 CODE PRICE AM/FM/SW Digital Receiver .............................................. CSE200902A 13.95 NOVEMBER 2021 Dual Battery Lifesaver ....................................................... 11111202 OCTOBER 2021 Mini Wi-Fi LCD BackPack ................................................. 24106201 £6.95 £8.95 SEPTEMBER 2021 USB SuperCodec PCB...................................................... 01106201 £14.95 Audio DDS Oscillator PCB ................................................ 01110201 £5.95 Audio DDS Oscillator rotary encoder................................. 01110201-ENC 6.95 Programming Adaptor Board for Audio DDS Oscillator ..... 01110202 £5.95 High-power Ultrasonic Cleaner main PCB ........................ 04105201 £14.95 High-power Ultrasonic Cleaner front-panel PCB ............... 04105202 Night Keeper Lighthouse PCB........................................... 08110201 £5.95 AUGUST 2021 l i er .................................................................... 19104201 £11.95 l i er odule using ............. 19104201-88 £8.95 l i er set o acrylic case ieces and s acer ................ 19104201-ACR £8.75 l i er ide ................................ . Wideband Digital RF Power Meter .................................... 04106201 £9.75 itch ode regulators (PACK of 5!) ....................... 18105201 £7.95 Cool Beans SMAD display ................................................ . JULY 2021 tiny rea out ev oard ith a acitive ouch ... 24110181 e ote ontrol ssistant aycar version ................... 15005201 e ote ontrol ssistant ltronics version ................ 15005202 evelo ent oard.............................................. icro hone rea lifier.................................................... JUNE 2021 oadies est oadies est ouchscreen ouchscreen ic tart art ignal enerator sur ace ount version .. 01005201 ignal enerator through hole version ..... 01005202 ide range o esistor odule ...... 04104201 ide range o nd a odule ...... 04104202 yrator ased udio ilter.................... KS3-2021 MAY 2021 and ualiser ono ................................................... 01104201 and ualiser tereo ................................................. 01104202 Car Altimeter...................................................................... 05105201 £9.75 £8.95 £8.95 . . £8.95 £9.95 £18.95 £7.95 £8.95 £10.95 £7.95 PROJECT DECEMBER 2020 CODE PRICE seudo ando e uence enerator ............................. 16106191 £7.95 Clever Charger .................................................................. 14107191 £11.95 here in lifier....................................................... AO-1220-01 £7.95 NOVEMBER 2020 hrist as ree o ................................................ 16107181-1 £6.95 hrist as ree o ................................................ 16107181-2 £14.95 hrist as ree o .............................................. 16107181-3 £24.95 hrist as ree o .............................................. 16107181-4 £34.95 nter ace oard................................................... 16107182 £5.95 45V/8A Power Supply PCB plus acrylic spacer................. 18111181 £14.95 o er u ly ront anel five ay dis lay e el.. 18111181-BZ £3.95 Five-way LCD Panel Meter/Display................................... 18111182 £7.95 OCTOBER 2020 Digital Audio Millivoltmeter................................................. 04108191 recision ignal lifier .................................................. 04107191 SEPTEMBER 2020 here in ............................................................. AO-0920-01 here in trans or er.......................................... AO-0920-02 icro ite lore ......................................................... 07108191 Ultrabrite LED Driver ......................................................... 16109191 AUGUST 2020 Micromite LCD BackPack V3 ............................................ 07106191 teering heel udio utton to n rared da tor.............. 05105191 £8.95 £6.95 £5.95 £7.95 £5.95 £5.95 £9.95 £7.95 JULY 2020 canning ignal enerator ........ 04106191 £11.95 Speech Synthesiser with the Raspberry Pi Zero ............... 01106191 £5.95 PE Mini-organ PCB ........................................................... AO-0720-01 £14.95 PE Mini-organ selected parts ............................................ AO-0720-02 £8.95 igh current olid state attery solator control ..... 05106191 £6.95 igh current olid state attery solator o ... 05106192 £9.95 JUNE 2020 Arduino breakout board – 3.5-inch LCD Display ............... 24111181 i in ut udio elector ain oard ................................. 01110191 i in ut udio elector s itch anel oard ..................... 01110192 £6.95 £10.95 MAY 2020 e o ven ctive rossover .................... 01106193 e o ven ctive rossover ront anel ......... 01106195 £19.95 e o ven ctive rossover .................... 01106196 Frequency Reference Signal Distributor.................................... CSE200103 £8.95 ltra lo distortion rea lifier n ut elector......................... 01111112 £11.25 ltra lo distortion rea lifier ush utton n ut elector ..... 01111113 Universal Regulator .................................................................... 18103111 £7.95 ireless ata e eater .............................................. 15004191 £8.50 ridge ode da tor or lifier............................................. 01105191 £7.95 i stic er inal................................................................ 02103191 £4.95 Analogue noise with tilt control................................................... AO-0520-01 £7.95 Audio Spectrum Analyser........................................................... PM-0520-01 £8.95 MARCH 2021 APRIL 2020 APRIL 2021 utu e uitar ects edal .............................................. 01102201 £12.95 rogra a le her al egulator eltier nter ace ........ 21109181 £18.95 rogra a le her al egulator eltier river ............ 21109182 una le rea .......................................................... CSE190502 £8.95 Flip-dot Display black coil board................................................. 19111181 li dot is lay lac i els ....................................................... 19111182 Flip-dot Display black frame ....................................................... 19111183 Flip-dot Display green driver board............................................ 19111184 FEBRUARY 2021 MARCH 2020 e ote onitoring ...................................................... 27111191 JANUARY 2021 utu e alve rea lifier ................................................. 01112191 Arduino DCC Controller..................................................... 09207181 £9.95 £12.95 £10.95 Diode Curve Plotter ........................................................... 04112181 tea rain histle iesel orn ound enerator............... 09106181 niversal assive rossover one o ...................................... UPC0320 £14.95 £10.95 £8.50 £12.50 PCBs for most recent PE/EPE constructional ro ects are availa le. ro the uly issue on ards s ith eight digit codes have sil screen overlays and here a lica le are dou le sided have lated through holes and solder as . hey are si ilar to hotos in the ro ect articles. arlier s are li ely to e ore asic and ay not include sil screen overlay e single sided lac plated-through holes and solder mask. Always check price and availability in the latest issue or online. A large number of older boards are listed for ordering on our website. In most cases we do not supply kits or components for our projects. For older projects it is important to check the availability of all components before purchasing PCBs. ac issues o articles are availa le see ac ssues age or details. 68 Practical Electronics | December | 2021 Double-sided | plated-through holes | solder mask PROJECT FEBRUARY 2020 CODE Motion-Sensing 12V Power Switch ................................... 05102191 USB Keyboard / Mouse Adaptor........................................ 24311181 DSP Active Crossover (ADC) ............................................ 01106191 DSP Active Crossover (DAC) ×2 ...................................... 01106192 DSP Active Crossover (CPU) ............................................ 01106193 DSP Active Crossover (Power/routing).............................. 01106194 DSP Active Crossover (Front panel).................................. 01106195 DSP Active Crossover (LCD)............................................. 01106196 JANUARY 2020 Isolated Serial Link ............................................................ 24107181 DECEMBER 2019 Extremely Sensitive Magnetometer................................... 04101011 Four-channel High-current DC Fan and Pump Controller ... 05108181 Useless Box....................................................................... 08111181 NOVEMBER 2019 Tinnitus & Insomnia Killer (Jaycar case – see text)........... 01110181 Tinnitus & Insomnia Killer (Altronics case – see text)........ 01110182 OCTOBER 2019 Programmable GPS-synced Frequency Reference .......... 04107181 Digital Command Control Programmer for Decoders........ 09107181 Opto-isolated Mains Relay (main board) ........................... 10107181 Opto-isolated Mains Relay (2 × terminal extension board)...10107182 PRICE £5.95 £8.50 £29.95 £8.50 £16.75 £8.75 £11.50 £8.75 £8.75 £11.50 Brainwave Monitor............................................................. 25108181 £12.90 Super Digital Sound Effects Module.................................. 01107181 £6.95 Watchdog Alarm ................................................................ 03107181 £8.00 PE Theremin (three boards: pitch, volume, VCA) ............. PETX0819 £19.50 PE Theremin component pack (see p.56, August 2019) ... PETY0819 £15.00 Full-wave 10A Universal Motor Speed Controller.............. 10102181 Recurring Event Reminder ................................................ 19107181 Temperature Switch Mk2 ................................................... 05105181 JUNE 2019 Arduino-based LC Meter ................................................... 04106181 USB Flexitimer................................................................... 19106181 MAY 2019 2× 12V Battery Balancer ................................................... 14106181 Deluxe Frequency Switch.................................................. 05104181 USB Port Protector ............................................................ 07105181 APRIL 2019 Heater Controller ............................................................... 10104181 MARCH 2019 10-LED Bargraph Main Board ........................................... 04101181 +Processing Board ............................................. 04101182 FEBRUARY 2019 1.5kW Induction Motor Speed Controller........................... 10105122 NOVEMBER 2018 Super-7 AM Radio Receiver .............................................. 06111171 OCTOBER 2018 6GHz+ Touchscreen Frequency Counter .......................... 04110171 Two 230VAC MainsTimers ................................................ 10108161 10108162 CODE PRICE 3-Way Active Crossover .................................................... 01108171 Ultra-low-voltage Mini LED Flasher ................................... 16110161 AUGUST 2018 £22.60 £5.60 Universal Temperature Alarm ............................................ 03105161 Power Supply For Battery-Operated Valve Radios ........... 18108171 18108172 18108173 18108174 £27.50 Touchscreen Appliance Energy Meter – Part 1 ................. 04116061 uto otive ensor odifier .............................................. 05111161 £17.75 £12.88 JULY 2018 JUNE 2018 High Performance 10-Octave Stereo Graphic Equaliser... 01105171 MAY 2018 High Performance RF Prescaler........................................ 04112162 Micromite BackPack V2..................................................... 07104171 Microbridge........................................................................ 24104171 £7.05 £15.30 £10.45 £8.45 £5.60 £11.50 £9.95 AUGUST 2019 JULY 2019 PROJECT SEPTEMBER 2018 £12.90 £8.00 £10.45 £8.00 £10.45 £5.60 £10.45 £5.60 £14.00 For the many pre-2018 PCBs that we stock please see the PE website: www.electronpublishing.com PE/EPE PCB SERVICE Order Code Project Quantity Price ......................................................... ......................................................... ......................................................... ......................................................... ......................................................... Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ......................................................... Tel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Email . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . £11.25 £8.60 I enclose payment of £ . . . . . . . . . . . . . . (cheque/PO in £ sterling only) £35.00 Card No . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Valid From . . . . . . . . . . . . . . . . . Expiry Date . . . . . . . . . . . . . . . . Card Security No . . . . . . . . . . £27.50 £12.88 £12.88 payable to: Practical Electronics You can also order PCBs by phone, email or via the shop on our website: www.electronpublishing.com No need to cut your issue – a copy of this form is just as good! All prices include VAT and UK p&p. Add £4 per project for post to Europe; £5 per project outside Europe. Orders and payment should be sent to: Practical Electronics, Electron Publishing Ltd 113 Lynwood Drive, Merley, Wimborne, Dorset BH21 1UU Tel 01202 880299 Email: shop<at>electronpublishing.com On-line Shop: www.epemag.com he ues should e ade aya le to ractical lectronics (Payment in £ sterling only). NOTE: Most boards are in stock and sent within seven days of receipt of order, please allow up to 28 days delivery if we need to restock. Practical Electronics | December | 2021 69