Items relevant to "Capacitor Discharger":
Articles in this series:
Precision Electronics, Part 1 (November 2024)
Precision Electronics, Part 1 (November 2024)
Precision Electronics, Part 2 (December 2024)
Precision Electronics, Part 2 (December 2024)
Precision Electronics, Part 3 (January 2025)
Precision Electronics, part one (January 2025)
Precision Electronics, part one (January 2025)
Precision Electronics, Part 3 (January 2025)
Precision Electronics, Part 4 (February 2025)
Precision Electronics, part two (February 2025)
Precision Electronics, part two (February 2025)
Precision Electronics, Part 4 (February 2025)
Precision Electronics, part three (March 2025)
Precision Electronics, Part 5 (March 2025)
Precision Electronics, part three (March 2025)
Precision Electronics, Part 5 (March 2025)
Precision Electronics, Part 6 (April 2025)
Precision Electronics, Part 6 (April 2025)
Precision Electronics, part four (April 2025)
Precision Electronics, part four (April 2025)
Items relevant to "Compact HiFi Headphone Amp":
Articles in this series:
Items relevant to "WiFi weather logger":
Articles in this series:
Items relevant to "The Pico Computer":
Pico Computer PCB [07112234] (AUD $5.00)
PWM Audio PCB [07112238] (AUD $2.50)
ESP-PSRAM64 64Mb (8MB) PSRAM chip (SOIC-8) (Component, AUD $5.00)
DS3231MZ real-time clock IC (SOIC-8) (Component, AUD $8.00)
DS3231 real-time clock IC (SOIC-16) (Component, AUD $7.50)
Pico Computer kit (Component, AUD $40.00)
PWM Audio Module kit (Component, AUD $10.00)
Pico Computer kit with Pico (Component, AUD $50.00)
Digital Video Terminal kit (Component, AUD $65.00)
Pico Computer front panel (07112235) (PCB, AUD $2.50)
Pico Computer demonstration software (Free)
Pico Computer & PWM Audio Module PCB patterns (PDF download) [07112234, 07112238] (Free)
Pico Computer panel cutting diagrams (Panel Artwork, Free)
Items relevant to "Variable Speed Drive Mk2, Part 2":
Articles in this series:
Purchase a printed copy of this issue for $13.00.
Fullscreen
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DECEMBER 2024
ISSN 1030-2662
12
9 771030 266001
$
00* NZ $1390
The VERY BEST DIY Projects!
13
INC GST
INC GST
Compact HiFi
headphone
Amplifier
🎵
🎵
🎵
THE PICO COMPUTER
using a Raspberry Pi Pico
1W into 16Ω
3.5mm & 6.5mm headphone jack
Class-AB operating mode
9-12V AC plugpack
Undersea Communications
The vast underwater fibre-optic cable network.
Capacitor Discharger
A great piece of gear for safely discharging
small & large capacitors.
Raspberry Pi Pico 2
We review the newest Raspberry Pi Pico 2
which is priced at around $8 each.
...and even more inside this issue
Win a DHO-924S Oscilloscope
see page 9 for details and enter before December 13th for a chance to win!
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