🙂 What's new lately:

12/08/2025 - New Website Look - Redesigned the website.
12/08/2025 - You can now choose Light or Dark Mode.
12/08/2025 - Added New Drop-down Section "Recipes", hope you'll enjoy making them just as much as I do.
04/08/2025 - Updated Clear Clipboard and added a portable version.
04/08/2025 - Updated GST/VAT Calculator and added a portable version.
04/08/2025 - Updated LCD Character Creator and added a portable version.
04/08/2025 - Added Arduino Nano IO Shield v1.01 (With Headers).



FREE Software Downloads

No Trialware, No Adware, No Shareware, True Freeware

 

Clear Clipboard

 for Windows (freeware)
 Version: 2.5.0.0 (11/05/2024)

Description: Clears the windows clipboard.

Changes:
 ■ Removed Update Checker (may add it back later).

 

CnC Gold v1.06c R3 Money Editor

  for Windows (freeware)
  Version: 1.21 (28/01/2019)

Description: Command and Conquer Gold Editor.

Changes:
 ■ Changed email address for support.

Features:
 ■ Allows you to edit your Command and Conquer Gold v1.06c R3 save game file to give yourself more money.
 ■ Allows you to view mission objective.
 ■ Also allows you to change side.

  * CnC = Command and Conquer

 

Cubic Weight Calculator

  for Windows (freeware)
  Version: 1.00 (13/08/2022)

Description: Calculates the Cubic Weight for shipping or postal services.

Changes:
 ■ Initial Release.

 

GST/VAT Calculator

for Windows (freeware)
Version: 1.19 (04/08/2025)

Description: Calculates GST/VAT.

Changes:
 ■ Removed Update Checker (may add it back later).

Features:
Calculates Australian GST (10%).
Calculates New Zealand GST (15%).
Calculates United Kingdom VAT (20%).
Calculates Custom GST/VAT.

 

LCD Character Creator for Arduino

for Windows (freeware)
Version: 1.6.0.0 (04/08/2025)

Description: Creates Characters for Arduino LCD Displays.

Changes:
 ■ Removed Update Checker (may add it back later).

 

TCP/IP Port Mapper (Port Proxy)

for Windows (freeware)
Version: 1.0.5.0 (13/03/2024)

Description: Tool that allows to map the specific TCP Port/IP on your computer to another port on the same computer or port/IP on another computer or Internet server.

Changes:
■ Check to see if local port is already in use or not before assigning it.

 

Temperature Calculator

for Windows (freeware)
Version: 1.0.0.0 (20/02/2020)

Description: Calculates Temperature for Celsius, Fahrenheit and Kelvin.

Changes:
■ Initial Release.






Support Files


NET Framework 2.0 SP2

for Windows 2000, XP+

Description: Microsoft .NET Framework 2.0 SP2.

Software that use this support file:
■ Clear Clipboard
■ Cubic Weight Calculator
■ GST/VAT Calculator
■ LCD Character Creator for Arduino
■ TCP/IP Port Mapper (Port Proxy)
■ Temperature Calculator

Visual Basic Runtime 6.0 SP6

for Windows

Description: Visual Basic Runtime 6.0 SP6.

Software that use this support file:
■ CnC Gold v1.06c R3 Money Editor






Schematic and Gerber files


Arduino Nano IO Shield v1
(No Header)

Schematic and Gerber files

Download
Arduino_Nano_IO_Shield_v1.zip

Arduino Nano IO Shield v1.01
(With Header)

Schematic and Gerber files

Download Arduino_Nano_IO_Shield_with_Headers_v101.zip

Capacitor Discharge Unit (CDU)

Schematic and Gerber files

Download Capacitor_Discharge_Unit_CDU.zip

Ethernet Tap v2 Model A

Schematic, Gerber and STL files

Download
Ethernet_Tap_v2_Model_A.zip

Power Regulator v1

Schematic and Gerber files

Download
Power_Regulator_v1.zip

Future Project

Project Details

Future Project

Project Details






Purchase Electronic Kits (Circuit Boards)


Arduino Nano IO Shield v1 KIT

IO Shield Expansion for the Arduino Nano.

(with NO Jumper Header)

All kits need to be assembled, soldering knowledge is essential.

Arduino Nano IO Shield v1.01 KIT

IO Shield Expansion for the Arduino Nano.

(with Male Jumper Header)

All kits need to be assembled, soldering knowledge is essential.

Arduino Nano IO Shield v1.01 KIT

IO Shield Expansion for the Arduino Nano.

(with Female Jumper Header)

All kits need to be assembled, soldering knowledge is essential.

Capacitor Discharge Unit (CDU) KIT

This is used for Model Railway for Point Motors to stop the buzzing when changing points.

All kits need to be assembled, soldering knowledge is essential.

Ethernet Tap v2 Model A KIT

Diagnostic tool for your network.

All kits need to be assembled, soldering knowledge is essential.

Power Regulator v1 KIT

7-30vdc input voltage, 5vdc - 24vdc output voltage, depends on which 78xxCV voltage regulator you use.

All kits need to be assembled, soldering knowledge is essential.

Future Project

Project Details

Future Project

Project Details






Purchase Circuits Boards

(NOT Designed by me)
(But Assembled by me)


Future Project

Project Details

Future Project

Project Details

Future Project

Project Details

Future Project

Project Details




Our Info


Chat: Live Chat Support (During business hours)

Donate to me on PayPal: Donate

Buy me a Coffee: https://ko-fi.com/mark_allenby

Buy me a Coffee: https://www.buymeacoffee.com/markallenby



Business Hours:
12:00 - 17:00 Monday - Tuesday
12:00 - 17:00 Thursday - Saturday

Live Chat Support (During Business Hours)
Telephone:
(02) 4063 2122 Australia
0488 898 967 Mobile
+61240632122 International
+61488898967 International Mobile

Email: support [at] markallenby.net
Contact:
Mark Allenby
PO Box 9098
Burnett Heads QLD 4670
Australia