Silicon ChipPartShop - December 2021 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Publisher's Letter: Making kits is not easy!
  4. Feature: Big Brother is Tracking You! – Part 2 by Dr David Maddison
  5. Project: Hummingbird Audio Amplifier by Phil Prosser
  6. Feature: SMD Soldering – tips and tricks by Tim Blythman
  7. Project: SMD Trainer Board by Tim Blythman
  8. Feature: El Cheapo Modules: 35MHz-4.4GHz Signal Generator by Jim Rowe
  9. Review: Raspberry Pi Pico by Tim Blythman
  10. Project: Digital Lighting Controller Translator by Tim Blythman
  11. Serviceman's Log: A mixed bag of odds, sods, ends and bobs by Dave Thompson
  12. Product Showcase
  13. Project: USB Cable Tester – Part 2 by Tim Blythman
  14. Vintage Radio: Restoring a Sony 5-303E Micro-TV by Dr Hugo Holden
  15. Subscriptions
  16. PartShop
  17. Ask Silicon Chip
  18. Market Centre
  19. Advertising Index
  20. Notes & Errata: Tele-com Intercom, October 2021; Hybrid Lab Supply with WiFi, May & June 2021
  21. Outer Back Cover

This is only a preview of the December 2021 issue of Silicon Chip.

You can view 40 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:
  • Big Brother is Tracking You! – Part 1 (November 2021)
  • Big Brother is Tracking You! – Part 1 (November 2021)
  • Big Brother is Tracking You! – Part 2 (December 2021)
  • Big Brother is Tracking You! – Part 2 (December 2021)
Items relevant to "Hummingbird Audio Amplifier":
  • 4-way Loudspeaker Protector PCB [01101222] (AUD $5.00)
  • The Hummingbird Audio Amplifier PCB [01111211] (AUD $5.00)
  • 6-way Loudspeaker Protector PCB [01101221] (AUD $7.50)
  • Hard-to-get parts for the Hummingbird Amplifier (Component, AUD $15.00)
  • Multi-Channel Speaker Protector PCB patterns (PDF download) [01101221-2] (Free)
  • The Hummingbird Audio Amplifier PCB pattern (PDF download) [01111211] (Free)
Items relevant to "SMD Trainer Board":
  • SMD Trainer PCB [29106211] (AUD $5.00)
  • Kit for the SMD trainer (Component, AUD $20.00)
  • SMD Trainer PCB pattern (PDF download) [29106211] (Free)
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 "Digital Lighting Controller Translator":
  • Flexible Digital Lighting Controller main PCB [16110202] (AUD $20.00)
  • Flexible Digital Lighting Controller Micromite Master PCB [16110201] (AUD $5.00)
  • Flexible Digital Lighting Controller CP2102 Adaptor PCB [16110204] (AUD $2.50)
  • Flexible Digital Lighting Controller LED slave PCB [16110205] (AUD $5.00)
  • PIC16F1705-I/P programmed for the Flexible Digital Lighting Controller [1611020A.HEX] (Programmed Microcontroller, AUD $10.00)
  • PIC32MX170F256B-50I/SP programmed for the Flexible Digital Lighting Controller Micromite master [1611020B.hex] (Programmed Microcontroller, AUD $15.00)
  • PIC16F1455-I/P programmed for the Flexible Digital Lighting Controller WS2812 Slave [16110205.HEX] (Programmed Microcontroller, AUD $10.00)
  • Si8751AB 2.5kV isolated Mosfet driver with integral power supply (Component, AUD $10.00)
  • Micromite LCD BackPack V3 complete kit (Component, AUD $75.00)
  • Hard-to-get parts for the Flexible Digital Lighting Controller (Component, AUD $100.00)
  • Flexible Digital Lighting Controller front panel PCB [16110203] (AUD $20.00)
  • Firmware and software for the Fiexible Digital Lighting Controller (Free)
  • Firmware and PC software for the Digital Lighting Controller [1611010A.HEX] (Free)
  • Flexible Digital Lighting Controller mains slave PCB patterns (PDF download) [16110202-3] (Free)
  • Flexible Digital Lighting Controller Master PCB patterns (PDF download) [16110201, 16110204] (Free)
  • Flexible Digital Lighting Controller LED slave PCB pattern (PDF download) [16110205] (Free)
  • Drilling and cutting diagrams for the Flexible Digital Lighting Controller Micromite master (PDF download) (Panel Artwork, Free)
  • Cutting diagram for the Flexible Digital Lighting Controller mains slave rear panel (PDF download) (Panel Artwork, Free)
  • Cutting diagrams and front panel artwork for the Flexible Digital Lighting Controller LED slave (PDF download) (Free)
  • Digital Lighting Controller Translator PCB [16110206] (AUD $5.00)
  • PIC16F1705-I/P programmed for the Digital Lighting Controller Translator [1611020F.HEX] (Programmed Microcontroller, AUD $10.00)
  • Firmware for the Digital Lighting Controller Translator [1611020F.HEX] (Software, Free)
  • Digital Lighting Controller Translator PCB pattern (PDF download) [16110206] (Free)
  • Drilling/cutting diagrams and lid panel artwork for the Digital Lighting Controller Translator (Free)
Articles in this series:
  • Flexible Digital Lighting Controller, part 1 (October 2020)
  • Flexible Digital Lighting Controller, part 1 (October 2020)
  • Flexible Digital Lighting Controller, part 2 (November 2020)
  • Flexible Digital Lighting Controller, part 2 (November 2020)
  • Flexible Digital Lighting Controller, part 3 (December 2020)
  • Flexible Digital Lighting Controller, part 3 (December 2020)
  • Digital Lighting Controller Translator (December 2021)
  • Digital Lighting Controller Translator (December 2021)
Items relevant to "USB Cable Tester – Part 2":
  • USB Cable Tester main PCB [04108211] (AUD $7.50)
  • PIC16F18877-I/P programmed for the USB Cable Tester [0410821C.HEX] (Programmed Microcontroller, AUD $15.00)
  • Relay - 1A DPDT 5V DC coil (EA2-5NU) (Component, AUD $3.00)
  • IPP80P03P4L-07 high-current P-channel Mosfet (Component, AUD $2.50)
  • Short form kit for the USB Cable Tester (Component, AUD $110.00)
  • USB Cable Tester front panel PCB [04108212] (AUD $5.00)
  • Laser-cut acrylic bezel for USB Cable Tester (PCB, AUD $2.50)
  • Firmware and bezel laser cutting files for the USB Cable Tester [0410821A.HEX] (Software, Free)
  • USB Cable Tester PCB patterns (PDF download) [04108211/2] (Free)
Articles in this series:
  • USB Cable Tester – Part 1 (November 2021)
  • USB Cable Tester – Part 1 (November 2021)
  • USB Cable Tester – Part 2 (December 2021)
  • USB Cable Tester – Part 2 (December 2021)

Purchase a printed copy of this issue for $11.50.

SILICON CHIP .com.au/shop ONLINESHOP HOW TO ORDER INTERNET (24/7) PAYPAL (24/7) eMAIL (24/7) MAIL (24/7) PHONE – (9-5:00 AET, Mon-Fri) siliconchip.com.au/Shop silicon<at>siliconchip.com.au silicon<at>siliconchip.com.au PO Box 139, COLLAROY, NSW 2097 (02) 9939 3295, +612 for international You can also pay by cheque/money order (Orders by mail only) or bank transfer. Make cheques payable to Silicon Chip. 12/21 YES! You can also order or renew your Silicon Chip subscription via any of these methods as well! The best benefit, apart from the magazine? Subscribers get a 10% discount on all orders for parts. PRE-PROGRAMMED MICROS For a complete list, go to siliconchip.com.au/Shop/9 $10 MICROS 24LC32A-I/SN ATmega328P ATmega328P-AUR ATtiny85V-10PU ATtiny816 PIC10F202-E/OT PIC12F1572-I/SN PIC12F617-I/P PIC12F617-I/SN PIC12F675-I/P PIC12F675-I/SN PIC16F1455-I/P PIC16F1455-I/SL PIC16F1459-I/P PIC16F1705-I/P PIC16F88-E/P PIC16F88-I/P $15 MICROS Digital FX Unit (Apr21) RF Signal Generator (Jun19), Si473x FM/AM/SW Digital Radio (Jul21) RGB Stackable LED Christmas Star (Nov20) Shirt Pocket Audio Oscillator (Sep20) ATtiny816 Development/Breakout Board (Jan19) Ultrabrite LED Driver (with free TC6502P095VCT IC, Sep19) LED Christmas Ornaments (Nov20; specify variant) Nano TV Pong (Aug21), SMD Test Tweezers (Oct21) Car Radio Dimmer (Aug19), MiniHeart Heartbeat Simulator (Jan21) Refined Full-Wave Universal Motor Speed Controller (Apr21) Model Railway Level Crossing (two required – $15/pair) (Jul21) Model Railway Carriage Lights (Nov21) Motor Speed Controller (Mar18), Heater Controller (Apr18) Useless Box IC3 (Dec18) Tiny LED Xmas Tree (Nov19) Digital Interface Module (Nov18), GPS Finesaver (Jun19) Digital Lighting Controller LED Slave (Dec20) Ol’ Timer II (Jul20), Battery Multi Logger (Feb21) 5-Way LCD Panel Meter (Nov19), IR Remote Control Assistant (Jul20) Ultrasonic Cleaner (Sep20), Electronic Wind Chime (Feb21) 20A DC Motor Speed Controller (Jul21) Flexible Digital Lighting Controller Slave (Oct20) Digital Lighting Controller Translator (Dec21) Automotive Sensor Modifier (Dec16) UHF Repeater (May19), Six Input Audio Selector (Sep19) Universal Battery Charge Controller (Dec19) ATSAML10E16A-AUT High-Current Battery Balancer (Mar21) PIC16F1459-I/SO Four-Channel DC Fan & Pump Controller (Dec18) PIC16F18877-I/P USB Cable Tester (Nov21) PIC32MM0256GPM028-I/SS Super Digital Sound Effects (Aug18) PIC32MX170F256D-501P/T 44-pin Micromite Mk2 (Aug14), 4DoF Simulation Seat (Sep19) PIC32MX170F256B-50I/SP Micromite LCD BackPack V1-V3 (Feb16 / May17 / Aug19) GPS-Synched Frequency Reference (Nov18), Air Quality Monitor (Feb20) RCL Box (Jun20), Digital Lighting Controller Micromite Master (Nov20) Advanced GPS Computer (Jun21) Touchscreen Digital Preamp [2.8in/3.5in version] (Sep21) PIC32MX170F256B-I/SO Battery Multi Logger (Feb21), Battery Manager BackPack (Aug21) PIC32MX270F256B-50I/SP ASCII Video Terminal (Jul14), USB M&K Adaptor (Feb19) PIC32MX795F512H-80I/PT Maximite (Mar11), miniMaximite (Nov11), Colour Maximite (Sep12), Touchscreen Audio Recorder (Jun14) $20 MICROS dsPIC33FJ64MC802-E/SP dsPIC33FJ128GP306-I/PT dsPIC33FJ128GP802-I/SP PIC32MX470F512H-I/PT PIC32MX470F512H-120/PT PIC32MX470F512L-120/PT 1.5kW Induction Motor Speed Controller (Aug13) CLASSiC DAC (Feb13) Ultra-LD Preamp (Nov11), LED Musicolour (Oct12) Stereo Echo/Reverb (Feb 14), Digital Effects Unit (Oct14) Micromite Explore 64 (Aug 16), Micromite Plus (Nov16) Micromite Explore 100 (Sep16) PIC32MX695F512L-80I/PF PIC32MZ2048EFH064-I/PT Colour MaxiMite (Sep12) DSP Crossover/Equaliser (May19), Low-Distortion DDS (Feb20) DIY Reflow Oven Controller (Apr20) $30 MICROS KITS, SPECIALISED COMPONENTS ETC SMD TRAINER KIT (CAT SC5260) (DEC 21) Complete kit includes the PCB and all on-board components, except for a TQFP-64 footprint device HUMMINGBIRD AMPLIFIER (CAT SC6021) $20.00 (DEC 21) Hard-to-get parts includes: two 0.22W 5W resistors; plus one each of an MJE15034G, MJE15035G, KSC3503DS & 220pF 250V C0G ceramic capacitor USB CABLE TESTER KIT (CAT SC5966) $110.00 (NOV 21) Includes PCB, IC1 (programmed), IC2, D1, L1, SMD capacitors and resistors. Does not include reed switch, magnet, LEDs or through-hole parts SMD TEST TWEEZERS KIT (CAT SC5934) $35.00 (AUG 21) $17.50 PCB and all onboard parts only (does not include controllers) MODEL RAILWAY LEVEL CROSSING (JUL 21) $15.00 $5.00 - Pair of programmed PIC12F617-I/Ps - ISD1820P-based audio recording and playback module AM/FM/SW RADIO (JAN 21) $2.50 $3.00 $7.50 - PCB-mount right-angle SMA socket (SC4918) - Pulse-type rotary encoder with integral pushbutton (SC5601) - 16x2 LCD module (does not use I2C module) (SC4198) LED CHRISTMAS ORNAMENTS (CAT SC5579) (NOV 20) Complete kit including micro but no coin cell (specify PCB shape & colour) RGB STACKABLE LED CHRISTMAS STAR (CAT SC5525) $14.00 (NOV 20) $38.50 Complete kit including PCB, micro, diffused RGB LEDs and other parts MICROMITE LCD BACKPACK V3 KIT (CAT SC5082) $25.00 (OCT 21) PCBs, micro, other onboard parts and heatshrink (no cell or brass tips) NANO TV PONG SHORT FORM KIT (CAT SC5885) $15.00 (NOV 21) Short form kit with everything except case and AA cells MODEL RAILWAY CARRIAGE LIGHTS KIT (CAT SC6027) siliconchip.com.au/Shop/ (AUG 19) Includes PCB, programmed micros, 3.5in touchscreen LCD, UB3 lid, mounting hardware, Mosfets for PWM backlight control and all other mandatory on-board parts $75.00 Separate/Optional Components: - 3.5-inch TFT LCD touchscreen (Cat SC5062) $35.00 - DHT22 temp/humidity sensor (Cat SC4150) - BMP180 (Cat SC4343) OR BMP280 (Cat SC4595) temp/pressure sensor - BME280 temperature/pressure/humidity sensor (Cat SC4608) - DS3231 real-time clock SOIC-16 IC (Cat SC5103) - 23LC1024 1MB RAM (SOIC-8) (Cat SC5104) - AT25SF041 512KB flash (SOIC-8) (Cat SC5105) - 10µF 16V X7R through-hole capacitor (Cat SC5106) $7.50 $5.00 $10.00 $4.00 $5.00 $1.50 $2.00 VARIOUS MODULES & PARTS - 64x32 pixel white 0.49in OLED (SMD Test Tweezers, Oct21) $10.00 - pair of AD8403ARZ10 (Touchscreen Digital Preamp, Sep21) $35.00 - Si4732 radio IC (Si473x FM/AM/SW Radio, Jul21) $15.00 - EA2-5NU relay (PIC Programming Helper, Jun21) $3.00 - VK2828U7G5LF GPS module (Advanced GPS Computer, Jun21) $25.00 - MCP4251-502E/P (Advanced GPS Computer, Jun21) $3.00 - pair of Signetics NE555Ns (Arcade Pong, Jun21) $12.50 - 2.8-inch touchscreen LCD module (Lab Supply, May21) $25.00 - Spin FV-1 digital effects IC (Digital FX Unit, Apr21) $40.00 - 15mW 3W SMD resistor (Battery Multi Logger / Arduino PSU, Feb21) $2.50 - DS3231(M) real-time clock SMD IC (Battery Multi Logger, Feb21) $3.00 - Pair of CSD18534 transistors (Electronic Wind Chimes, Feb21) $6.00 - IPP80P03P4L04 (Dual Battery Lifesaver / Vintage Radio Supply, Dec20) $5.00 - 16x2 LCD module (Digital RF Power Meter, Aug20) $7.50 - WS2812 8x8 RGB LED matrix module (Ol’ Timer II, Jul20) $15.00 - MAX038 function generator IC (H-Field Transanalyser, May20) $25.00 - MC1496P double-balanced mixer IC (H-Field Transanalyser, May20) $2.50 - AD8495 thermocouple interface (DIY Reflow Oven Controller, Apr20) $12.50 - Si8751AB 2.5kV isolated Mosfet driver IC (Charge Controller, Dec19) $5.00 - I/O expander modules (Nov19): PCA9685 – $6.00 ¦ PCF8574 – $3.00 ¦ MCP23017 – $3.00 - SMD 1206 LEDs, packets of 10 unless stated otherwise (Xmas Ornaments, Nov20): yellow – $0.70 ¦ amber – $0.70 ¦ blue – $0.70 ¦ cyan – $1.00 ¦ pink (1 only) – $0.20 - ISD1820-based voice recorder / playback module (Junk Mail, Aug19) $4.00 - 23LCV1024-I/P SRAM & MCP73831T (UHF Repeater, May19) $11.50 - MCP1700 3.3V LDO regulator (suitable for USB M&K Adapator, Feb19) $1.50 - 1nF 1% MKP (5mm) or ceramic capacitor (LC Meter, Jun18) $2.50 - ESP-01 WiFi Module (El Cheapo Modules, Apr18) $5.00 - DS3231 real-time clock module with mounting hardware $7.50 *Prices valid for month of magazine issue only. All prices in Australian dollars and include GST where applicable. # P&P prices are within Australia. Overseas? Place an order on our website for a quote. PRINTED CIRCUIT BOARDS & CASE PIECES PRINTED CIRCUIT BOARD TO SUIT PROJECT LED CHRISTMAS TREE HIGH-SENSITIVITY MAGNETOMETER USELESS BOX FOUR-CHANNEL DC FAN & PUMP CONTROLLER ATtiny816 DEVELOPMENT/BREAKOUT PCB ISOLATED SERIAL LINK DAB+/FM/AM RADIO ↳ CASE PIECES (CLEAR) REMOTE CONTROL DIMMER MAIN PCB ↳ MOUNTING PLATE ↳ EXTENSION PCB MOTION SENSING SWITCH (SMD) PCB USB MOUSE AND KEYBOARD ADAPTOR PCB LOW-NOISE STEREO PREAMP MAIN PCB ↳ INPUT SELECTOR PCB ↳ PUSHBUTTON PCB DIODE CURVE PLOTTER ↳ UB3 LID (MATTE BLACK) FLIP-DOT (SET OF ALL FOUR PCBs) ↳ COIL PCB ↳ PIXEL PCB (16 PIXELS) ↳ FRAME PCB (8 FRAMES) ↳ DRIVER PCB iCESTICK VGA ADAPTOR UHF DATA REPEATER AMPLIFIER BRIDGE ADAPTOR 3.5-INCH LCD ADAPTOR FOR ARDUINO DSP CROSSOVER (ALL PCBs – TWO DACs) ↳ ADC PCB ↳ DAC PCB ↳ CPU PCB ↳ PSU PCB ↳ CONTROL PCB ↳ LCD ADAPTOR STEERING WHEEL CONTROL IR ADAPTOR GPS SPEEDO/CLOCK/VOLUME CONTROL ↳ CASE PIECES (MATTE BLACK) RF SIGNAL GENERATOR RASPBERRY PI SPEECH SYNTHESIS/AUDIO BATTERY ISOLATOR CONTROL PCB ↳ MOSFET PCB (2oz) MICROMITE LCD BACKPACK V3 CAR RADIO DIMMER ADAPTOR PSEUDO-RANDOM NUMBER GENERATOR 4DoF SIMULATION SEAT CONTROLLER PCB ↳ HIGH-CURRENT H-BRIDGE MOTOR DRIVER MICROMITE EXPLORE-28 (4-LAYERS) SIX INPUT AUDIO SELECTOR MAIN PCB ↳ PUSHBUTTON PCB ULTRABRITE LED DRIVER HIGH RESOLUTION AUDIO MILLIVOLTMETER PRECISION AUDIO SIGNAL AMPLIFIER SUPER-9 FM RADIO PCB SET ↳ CASE PIECES & DIAL TINY LED XMAS TREE (GREEN/RED/WHITE) HIGH POWER LINEAR BENCH SUPPLY ↳ HEATSINK SPACER (BLACK) DIGITAL PANEL METER / USB DISPLAY ↳ ACRYLIC BEZEL (BLACK) UNIVERSAL BATTERY CHARGE CONTROLLER BOOKSHELF SPEAKER PASSIVE CROSSOVER ↳ SUBWOOFER ACTIVE CROSSOVER ARDUINO DCC BASE STATION NUTUBE VALVE PREAMPLIFIER TUNEABLE HF PREAMPLIFIER 4G REMOTE MONITORING STATION LOW-DISTORTION DDS (SET OF 5 BOARDS) NUTUBE GUITAR DISTORTION / OVERDRIVE PEDAL THERMAL REGULATOR INTERFACE SHIELD ↳ PELTIER DRIVER SHIELD DIY REFLOW OVEN CONTROLLER (SET OF 3 PCBS) 7-BAND MONO EQUALISER ↳ STEREO EQUALISER DATE NOV18 DEC18 DEC18 DEC18 JAN19 JAN19 JAN19 JAN19 FEB19 FEB19 FEB19 FEB19 FEB19 MAR19 MAR19 MAR19 MAR19 MAR19 APR19 APR19 APR19 APR19 APR19 APR19 MAY19 MAY19 MAY19 MAY19 MAY19 MAY19 MAY19 MAY19 MAY19 MAY19 JUN19 JUN19 JUN19 JUN19 JUL19 JUL19 JUL19 AUG19 AUG19 AUG19 SEP19 SEP19 SEP19 SEP19 SEP19 SEP19 OCT19 OCT19 NOV19 NOV19 NOV19 NOV19 NOV19 NOV19 NOV19 DEC19 JAN20 JAN20 JAN20 JAN20 JAN20 FEB20 FEB20 MAR20 MAR20 MAR20 APR20 APR20 APR20 For a complete list, go to siliconchip.com.au/Shop/8 PCB CODE Price PRINTED CIRCUIT BOARD TO SUIT PROJECT 16107181 $5.00 REFERENCE SIGNAL DISTRIBUTOR 04101011 $12.50 H-FIELD TRANSANALYSER 08111181 $7.50 CAR ALTIMETER 05108181 $5.00 RCL BOX RESISTOR BOARD 24110181 $5.00 ↳ CAPACITOR / INDUCTOR BOARD 24107181 $5.00 ROADIES’ TEST GENERATOR SMD VERSION 06112181 $15.00 ↳ THROUGH-HOLE VERSION SC4849 $.00 COLOUR MAXIMITE 2 PCB (BLUE) 10111191 $10.00 ↳ FRONT & REAR PANELS (BLACK) 10111192 $10.00 OL’ TIMER II PCB (RED, BLUE OR BLACK) 10111193 $10.00 ↳ ACRYLIC CASE PIECES / SPACER (BLACK) 05102191 $2.50 IR REMOTE CONTROL ASSISTANT PCB (JAYCAR) 24311181 $5.00 ↳ ALTRONICS VERSION 01111119 $25.00 USB SUPERCODEC 01111112 $15.00 ↳ BALANCED ATTENUATOR 01111113 $5.00 SWITCHMODE 78XX REPLACEMENT 04112181 $7.50 WIDEBAND DIGITAL RF POWER METER SC4927 $5.00 ULTRASONIC CLEANER MAIN PCB SC4950 $17.50 ↳ FRONT PANEL 19111181 $5.00 NIGHT KEEPER LIGHTHOUSE 19111182 $5.00 SHIRT POCKET AUDIO OSCILLATOR 19111183 $5.00 ↳ 8-PIN ATtiny PROGRAMMING ADAPTOR 19111184 $5.00 D1 MINI LCD WIFI BACKPACK 02103191 $2.50 FLEXIBLE DIGITAL LIGHTING CONTROLLER SLAVE 15004191 $10.00 ↳ FRONT PANEL (BLACK) 01105191 $5.00 LED XMAS ORNAMENTS 24111181 $5.00 30 LED STACKABLE STAR SC5023 $40.00 ↳ RGB VERSION (BLACK) 01106191 $7.50 DIGITAL LIGHTING MICROMITE MASTER 01106192 $7.50 ↳ CP2102 ADAPTOR 01106193 $5.00 BATTERY VINTAGE RADIO POWER SUPPLY 01106194 $7.50 DUAL BATTERY LIFESAVER 01106195 $5.00 DIGITAL LIGHTING CONTROLLER LED SLAVE 01106196 $2.50 BK1198 AM/FM/SW RADIO 05105191 $5.00 MINIHEART HEARTBEAT SIMULATOR 01104191 $7.50 I’M BUSY GO AWAY (DOOR WARNING) SC4987 $10.00 BATTERY MULTI LOGGER 04106191 $15.00 ELECTRONIC WIND CHIMES 01106191 $5.00 ARDUINO 0-14V POWER SUPPLY SHIELD 05106191 $7.50 HIGH-CURRENT BATTERY BALANCER (4-LAYERS) 05106192 $10.00 MINI ISOLATED SERIAL LINK 07106191 $7.50 REFINED FULL-WAVE MOTOR SPEED CONTROLLER 05107191 $5.00 DIGITAL FX UNIT PCB (POTENTIOMETER-BASED) 16106191 $5.00 ↳ SWITCH-BASED 11109191 $7.50 ARDUINO MIDI SHIELD 11109192 $2.50 ↳ 8X8 TACTILE PUSHBUTTON SWITCH MATRIX 07108191 $5.00 HYBRID LAB POWER SUPPLY CONTROL PCB 01110191 $7.50 ↳ REGULATOR PCB 01110192 $5.00 VARIAC MAINS VOLTAGE REGULATION 16109191 $2.50 ADVANCED GPS COMPUTER 04108191 $10.00 PIC PROGRAMMING HELPER 8-PIN PCB 04107191 $5.00 ↳ 8/14/20-PIN PCB 06109181-5 $25.00 ARCADE MINI PONG SC5166 $25.00 Si473x FM/AM/SW DIGITAL RADIO 16111191 $2.50 20A DC MOTOR SPEED CONTROLLER 18111181 $10.00 MODEL RAILWAY LEVEL CROSSING SC5168 $5.00 COLOUR MAXIMITE 2 GEN2 (4 LAYERS) 18111182 $2.50 BATTERY MANAGER SWITCH MODULE SC5167 $2.50 ↳ I/O EXPANDER 14107191 $10.00 NANO TV PONG 01101201 $10.00 LINEAR MIDI KEYBOARD (8 KEYS) 01101202 $7.50 TOUCHSCREEN DIGITAL PREAMP 09207181 $5.00 ↳ RIBBON CABLE / IR ADAPTOR 01112191 $10.00 2-/3-WAY ACTIVE CROSSOVER 06110191 $2.50 TELE-COM INTERCOM 27111191 $5.00 SMD TEST TWEEZERS (3 PCB SET) 01106192-6 $20.00 USB CABLE TESTER MAIN PCB 01102201 $7.50 ↳ FRONT PANEL (GREEN) 21109181 $5.00 MODEL RAILWAY CARRIAGE LIGHTS 21109182 $5.00 NEW PCBs 01106193/5/6 $12.50 HUMMINGBIRD AMPLIFIER 01104201 $7.50 DIGITAL LIGHTING CONTROLLER TRANSLATOR 01104202 SMD TRAINER Australia’s$7.50 electronics magazine DATE APR20 MAY20 MAY20 JUN20 JUN20 JUN20 JUN20 JUL20 JUL20 JUL20 JUL20 JUL20 JUL20 AUG20 NOV20 AUG20 AUG20 SEP20 SEP20 SEP20 SEP20 SEP20 OCT20 OCT20 OCT20 NOV20 NOV20 NOV20 NOV20 NOV20 DEC20 DEC20 DEC20 JAN21 JAN21 JAN21 FEB21 FEB21 FEB21 MAR21 MAR21 APR21 APR21 APR21 APR21 APR21 MAY21 MAY21 MAY21 JUN21 JUN21 JUN21 JUN21 JUL21 JUL21 JUL21 AUG21 AUG21 AUG21 AUG21 AUG21 SEP21 SEP21 OCT21 OCT21 OCT21 NOV21 NOV21 NOV21 PCB CODE CSE200103 06102201 05105201 04104201 04104202 01005201 01005202 07107201 SC5500 19104201 SC5448 15005201 15005202 01106201 01106202 18105201 04106201 04105201 04105202 08110201 01110201 01110202 24106121 16110202 16110203 16111191-9 16109201 16109202 16110201 16110204 11111201 11111202 16110205 CSE200902A 01109201 16112201 11106201 23011201 18106201 14102211 24102211 10102211 01102211 01102212 23101211 23101212 18104211 18104212 10103211 05102211 24106211 24106212 08105211 CSE210301C 11006211 09108211 07108211 11104211 11104212 08105212 23101213 01103191 01103192 01109211 12110121 04106211/2 04108211 04108212 09109211 Price $7.50 $10.00 $5.00 $7.50 $7.50 $2.50 $5.00 $10.00 $10.00 $5.00 $7.50 $5.00 $5.00 $12.50 $7.50 $2.50 $5.00 $7.50 $5.00 $5.00 $2.50 $1.50 $5.00 $20.00 $20.00 $3.00 $12.50 $12.50 $5.00 $2.50 $7.50 $2.50 $5.00 $10.00 $5.00 $2.50 $5.00 $10.00 $5.00 $12.50 $2.50 $7.50 $7.50 $7.50 $5.00 $10.00 $10.00 $7.50 $7.50 $7.50 $5.00 $7.50 $35.00 $7.50 $7.50 $5.00 $15.00 $5.00 $2.50 $2.50 $5.00 $12.50 $2.50 $15.00 $30.00 $10.00 $7.50 $5.00 $2.50 DEC21 DEC21 DEC21 01111211 16110206 29106211 $5.00 $5.00 $5.00 We also sell an A2 Reactance Wallchart, RTV&H DVD, Vintage Radio DVD plus various books at siliconchip.com.au/Shop/3