ECRAFT HDMI DVB-T Modulator
A budget-friendly DVB-T modulator with flexible settings and integrated baseband/RF processing—perfect for hands-on HAM TV experiments.
ZyCast KT-FX1 DVB-T Modulator
A Complete Teardown, Test, and Analysis of the ZyCast KT-FX1 DVB-T Encoder
Cheap TQP3M9037 LNA Module From Taobao (AliExpress)
Cheap Taobao AliExpress TQP3M9037 LNA teardown and S param measurement, shows poor quality that usable only below ~3 GHz.
Diy Compact NI PXIe5644R Chassis
A compact, travel-friendly PXIe-5644R Chassis build: custom PCIe-to-PXIe adapter, Intel NUC host, DIY 12V/3.3V power, active cooling and 3D-printed enclosure—instrument-grade generation and analysis in a near-module-size chassis.
Hello World
This is my very first blog post.