Digital Signal Processing library for Delphi and C++ Builder.
uses General Purpose FFT Package
supports Windows 32 and Windows 64
available for Delphi/C++ Builder 6 - 10.3
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder communication library for FTDI FT311D and FT312D devices for Android.

Features:

Supports the complete FT311D/FT312D functionality
No special root access privileges needed
Available for Delphi/C++ Builder XE6 - 10.3
Source code included in registered version
Royalty free distribution in applications

Delphi and C++ Builder component for retrieving joystick position and status.
uses DirectX API
supports Delphi/C++ Builder XE7 - 10.3 FireMonkey applications
supports Windows 32/64-bits
source code included in registered version
royalty free distribution

Delphi and C++ Builder component for serial communication for Windows.
communication with devices connected to serial port
easy of use and very powerful
uses multithreading and overlapping for maximum performance
available for Delphi/C++ Builder 5 - 10.3 and Lazarus 2.0.4
source code included in registered version
royalty free distribution in applications

Use OCR component to retrieve text from image, for example from scanned paper document.
uses Tesseract OCR engine and Leptonica image processing library
supports Windows, macOS, iOS and Android
available for Delphi/C++ Builder XE2 - 10.3
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder optical barcode recognition component.

Features

Uses ZBar bar code reader library
Supports EAN-13/UPC-A, EAN-8, UPC-E, Code 39, Code 93, Code 128,
Codabar, PDF417, GS1 DataBar, GS1 DataBar Expanded,
Interleaved 2 of 5 and QR Code barcodes
Supports Windows 32 and Windows 64
Available for Delphi/C++ Builder 5 - 10.3 and Lazarus 1.8.4
Source code included in registered version
Royalty free distribution in applications

Delphi and C++ Builder communication components. Protocols 3964 and 3964R are implemented.

Features:

Available for Delphi/C++ Builder 5 - 10.3 and Lazarus 2.0.4
Source code included in registered version
Royalty free distribution in applications