LEDMatrixStudio
LazScope
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LEDMatrixStudio | LazScope | |
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2 | 1 | |
19 | 23 | |
- | - | |
9.2 | 4.8 | |
about 1 month ago | 9 months ago | |
Pascal | Pascal | |
GNU General Public License v3.0 only | Mozilla Public License 2.0 |
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LEDMatrixStudio
LazScope
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Will the DIY sound card oscilloscope help me in analyzing amplifier circuits using BJTs and some stuff like Amplitude modulation?
One limitation is the sample rate, another the A/C coupling of the input. I think it may still be useful to test the sound card oscilloscope on your circuits,as long as you are aware of the limitations. Another option is to use a cheap controller board such as an Arduino with firmware to capture ADC readings and display this data on a PC. There are plenty of examples around, and would cost much less than 10% of a real oscilloscope. Here is a simple project I made for different Arduino / AVR controllers, with a PC display program: https://github.com/ccrause/LazScope
What are some alternatives?
UsbAsp-flash - Program allow you to program flash memory on the protocols spi, I2C, MicroWire. Supports CH341a, UsbAsp, AVRISP(LUFA), Arduino, FT232H.
OpenHantek6022 - OpenHantek6022 is a DSO software for Hantek USB digital signal oscilloscopes 6022BE / BL. Development OS is Debian Linux, but the program also works on FreeBSD, MacOS, RaspberryPi and Windows. No support for non-Linux related issues unless a volunteer steps in!
bekantfirmware - Programmable position memory for IKEA BEKANT adjustable sit/stand desk
CEF4Delphi - CEF4Delphi is an open source project to embed Chromium-based browsers in applications made with Delphi or Lazarus/FPC for Windows, Linux and MacOS.
MatrixGL - A Microcontroller Graphics Library For LED Dot Matrix Displays
FMD2
WS2812FX - WS2812 FX Library for Arduino and ESP8266
castle-engine - Cross-platform (desktop, mobile, console) 3D and 2D game engine supporting many asset formats (glTF, X3D, Spine...) and using modern Object Pascal
ESP8266_ArtNetNode_v2 - ESP8266 based WiFi ArtNet to DMX, RDM and LED Pixels
python4delphi - Free components that wrap up Python into Delphi and Lazarus (FPC)
fpc-avr - Free pascal AVR microcontroller projects