Reviews
Welcome
Projects
Bits & Pieces
Snippets
Reviews
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About
Welcome
Projects
Helmholtz Cage
Introduction
Overview
Coil Drive
Results
Mini Cube Robot
Introduction
Overview
Hardware
Software
Results
Add-on Boards
Motor Test Stand
Introduction
Hardware
Software
Results
Radio Interface
Introduction
Hardware
Software
GUI
Special Features
STM32G4 DAQ
Introduction
Hardware
Software
Results
More...
Bits & Pieces
AFSK
What is AFSK?
Digital Modulation Implementation
Digital Demodulation Implementation
AX5043
The Ultimate Sub-GHz Radio?
RF Frequency Generation
TX Settings
RX Settings
Encoding and Framing
Controlling the Radio
Advanced Features
Experimental Features
Digital Filters
Introduction
FIR Filter
IIR Filter
CIC Filter
ARM CMSIS-DSP Benchmark
Hardware Accelerated Filters (FMAC)
HDLC/AX.25
AX.25 Frame Generator
Overview
AX.25
KISS
HDLC
Encoding
Helmholtz Coil
Basics
Calculator
More...
Snippets
AliExpress Parts
Depth Vision Module
Serial Bus Servo
PX4 Autopilot
Connection to companion computer
Reviews
Antennas
Dual Band Antennas
Korad KD3305P+
Introduction
Observations (Q&A)
Remote Control
Tools
About
Korad KD3305P+
Short overview of the Korad KD3305P+ Lab Power Supply and its remote control functionality over Ethernet with custom Python script.
Antennas
Characterization of antennas I bought and made. From the NA-771 to the Pluto SDR included antenna.
