B4J Share Your Creations

 

[Project Template] jRDC2 Server

Version: 3.10 Project template based on jRDC2 version 2.23 with sample database. GitHub...

View full article >

 

jRDC2 server authentication + console client

Update Here is another example using session id...

View full article >

 

CubeBuilder

Build anything with cubes for fun in 15^3 space! A demake of pico voxer with B4X antialiasing...

View full article >

 

OBD2

The application was tested on OBD2 Simulator and Citroen C3 reading only current data and fault...

View full article >

Sigma-Delta A/D converter simulation demo...

All possible due to this awesome forum and its creator.

View full article >

 

[Web] The Journey towards SithasoDaisy5, a [NEW] BANano b4xlib

Hi Fam Demo SithasoDaisy 2 is currently being maintained using TailwindCSS 3 and DaisyUI 2...

View full article >

 

Interactive expandable multi B4XPages Drawer menu (tested in B4J and B4A)

In the five years that I have been using my single B4XPage expandable Drawer menu in B4J and...

View full article >

One-Time Pad Encryption / Decryption of file too big to store in memory

I need to be able to encrypt a database file for storage in the clear on the internet. So I...

View full article >

 

[Web] Support Ticketing System

Current version: 1.03 Status: Released Price: $150 $112.50 (25% off New Year Promotion until 28...

View full article >

 

Game: TimePilot

Time Pilot is a multi-directional shooter game originally released in 1982. I am impressed by...

View full article >

 

[SithasoDaisy5] - TailwindCSS Grid Builder - Simplifying Layout Creation with Ease

Hi Fam Why not create the first app with SithasoDaisy5? Imagine if... Are you tired of...

View full article >

 

[B4X][B4XPages] "NegenTropy", a Game: Simple to Play - Difficult to Master

"Negen-Tropy" => "nay-gen" from Dutch or Afrikaans (the 324 distinct game pieces have four...

View full article >

[B4X] A Message of Love and Affection - #6 in a series

I started the St. Valetine's series when Covid was upon us. We still need these sentiments when...

View full article >

 

Create User Interface from Variable Declarations

It is time consuming to create the elements in the user interface GUI. This has become more...

View full article >

 

Greenhouse Budddy: Using MySQL Database with jRDC

I have a greenhouse which uses and STM32h7 processor to control the temperature. The controller...

View full article >

Keypress and CTRL-C Controle for Linux Raspberry PI Non-UI

Many people I've read about have trouble fetching a key from the keyboard in a terminal...

View full article >

 

Remote Administration via MQTT

Hi there... as IT using a lot Remote Administration Utilities to remote control Windows PCs...

View full article >

 

[BANanoGreenAPI] BANanoFetch REST API WhatsApp bridge to Send & Receive Messages, Manage Groups

Hi Fam Download Many thanks to @Mariano Ismael Castro This is a wrap of the B4xGreenAPI for...

View full article >

 

B4X AI Assistant

If you're not familiar with Ollama4j, first read this post to set up the Ollama server and...

View full article >

Start again with B4X

After a few years I picked up programming again. I am an amateur, I use the free documentation...

View full article >