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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
DIY Mechanical Macro Keypad ― Ocreeb
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Filament Maker from PET Bottle
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
Frog Boy Color
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
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ZIMBABWE
This is a keep/stay alive for use with DCC model rail road decoders.So far tested with ESU Lokpilot 4 and Lokpilot 5, Digitrax DH166D, LaisDCC 860014 decoders.The components list is usable up to a tra...
DCC DIY stay alive single row
441
4
2
Ross Ross
Ross Ross
AUSTRALIA
4
0
Circuit Board business cards and badges are so last year. Now it's time for rulers to really come in to their own and take their rightful place on the world stage.Introducing, the Multimeter...
Multimeter-Ruler.1.3.oled
2238
3
5
_mage_
_mage_
AUSTRALIA
2
2
This project is described at Hackaday.The minimum lines required to use this board are: GND, SER (data), SRCLK (shift), RCLK (strobe). Vcc depends on the power arrangement. You should jumper the ~OESE...
3 line to 32 line output expander
1016
2
2
Ken Yap
Ken Yap
AUSTRALIA
2
5
5V boost conv TPS613222Ahttp://www.ti.com/product/TPS61322The TPS61322 is a synchronous boost converter with only 6.5-μA quiescent current. The TPS61322 provides a power-supply solution for products p...
S005-3037 5V boost conv TPS613222A
2018
2
0
Chayut Orapinpatipat
Chayut Orapinpatipat
AUSTRALIA
9
38
This is an adaptor PCB for the ESP32-CAM. The ESP32-CAM does not come with USB and requires a FTDI adaptor to program it. Normally this requires a bunch of Dupont cables and poking around. This PCB ma...
ESP32-CAM Adaptor PCB
2359
1
3
Gary Watts
Gary Watts
AUSTRALIA
0
0
Functions:You can write texts, strings, pictures, draw on screenEveything is done via SPI, no harness will be there, just plug UNO on matching pins and LCD upright and make sure you use appropriate M/...
TFT LCD and Arduino UNO testing via SPI
1130
1
1
Divyesh Patel
Divyesh Patel
AUSTRALIA
0
0
breakout module for ESP32-WROOM-32. each pin of ESP32 directly connect to header pin.. Optional LDO for external voltage on bottom layer for 3v3ESP32-WROOM-32 is a powerful, generic Wi-Fi+BT+BLE ...
S005-3039 ESP-WROOM-32 Breakout PCB
2865
1
4
Chayut Orapinpatipat
Chayut Orapinpatipat
AUSTRALIA
9
38
Many Texas Instruments TI-99/4A have been cursed by cheap Mitsumi mylar keyboards which are prone to failure with age. Even the NOS replacement keyboards are often in bad shape.This project aims to pr...
KEYBOARD/4A-99
141
0
0
Troy Schrapel
Troy Schrapel
AUSTRALIA
9
1
This is a DCC accessory decoder for driving higher power devices.Specifically items like Atlas turnout solenoids which will draw upto 4A.The firmware is in the github repo.This is a totally through ho...
RT DCC Pulse 8 High Power Turnout Decoder with capacitor discharge unit.
790
0
1
Ross Ross
Ross Ross
AUSTRALIA
4
0
I hate wiring mains transformers to terminal blocks in order to connect a power switch and fuse in series with it. This solves the issue, and allows two transformers to be switched off of the same swi...
Mains Transformer Switched Adapter
326
0
0
Astro's Electronics Lab
Astro's Electronics Lab
AUSTRALIA
6
24
Protection circuit using a GDT, Varister, Zener and capacitor, all optional but each device adds more protection.
Control cable lightening protection
416
0
0
Michael vk6tu
Michael vk6tu
AUSTRALIA
3
14
Model Railroad DCC Stationary Decoder.This is a DCC stationary decoder for use on model railroads at all scales with any DCC command station.It is was originally developed to control eight (8) dual so...
DCC-Turnout-Decoder
1121
0
2
Ross Ross
Ross Ross
AUSTRALIA
4
0
Basic strip board for making simple projects 18 rows split in the middle for IC or similar mounting with option to add a barrel power connection.
Strip board with power connection
265
0
0
Michael vk6tu
Michael vk6tu
AUSTRALIA
3
14
This simple board was designed to allow the connection of older equipment that uses a DB9 serial port to connect to a computer to USB.The board holds a Mini RS232 - TTL Converter Module Board that fit...
TLL to RS232 DB9 board
669
0
2
Michael vk6tu
Michael vk6tu
AUSTRALIA
3
14
Give your VZ200/300 or equivalent a new lease on life with this SD card loader. Load .VZ snapshots instantly onto your system, supports both Binary and Basic files.Load and save your basic programs di...
VZ300 SD Loader Flash Cart (2019 version)
598
0
2
Benjamin Grimmett
Benjamin Grimmett
AUSTRALIA
0
0
This is a kit from the early 90's, a very basic Z80 design for learning. It can be used standalone or connected to a computer to download and debug code.Facebook group Southern Cross Computerhttps://w...
Southern Cross Computer Z80 SBC (Revision 3.2)
1884
0
6
Craig crsjones
Craig crsjones
AUSTRALIA
5
0
1
2