I’m excited to share a new update to QCZEK X, my project for extending the capabilities of Walksnail Avatar Goggles X. This update introduces one of the biggest improvements so far: an online application repository and a much simpler installation process. Until now, installing additional applications required manually downloading files, copying them to an SD […]
The first public release of QCZEK X is now available. QCZEK X is an independent research and development project focused on exploring the hardware and software architecture of FPV devices and enabling independent software development on platforms that were not originally designed for it. The first supported research platform is the Walksnail Avatar Goggles X. […]
A detailed Walksnail Avatar X brick-recovery log using direct W25Q01JV QSPI access, Raspberry Pi Pico pico-serprog, flashrom, SPL/U-Boot repair and the official 39.44.18 updater.
Something a little different from RC this time š An AMD BC-250 mining board is getting a second life. The plan is to turn it into a Linux computer, and eventually my own Steam Machine. First up: sorting out the cooling. The original heatsink needs a few changes for fans blowing down onto it. I […]
Some projects are built for one specific job.This one is not. The radio link Iām working on was not designed specifically for image transmission. It is a more general wireless transport built on my own firmware running on a Raspberry Pi Pico 2 with an SX1280 transceiver. The modulation is FLRC, and the link uses […]
A fresh version of Qczek LRS firmware is now available, optimized for ASR6601-based modules with 27dBm RF output.Check out the full update details and flashing instructions.
This is a method to convert a Tasmota-based smart plug into a power regulator. I used the AVT 1860 kit as the output component, replacing the potentiometer with an optocoupler. The optocoupler is driven by the unused ESP GPIO 0. You can find the schematic and a few photos below. Iām not providing a detailed […]
Justy playing with pix2pix model to convert small semantic maps into FPV views.. Use only 15 colors for sending a minimal data stream … but the results are not as expected š
My first try, using 3d printed https://openflexure.org/ microscope š