EMBEDDED / AUDIO Prototype
A receiver, built from the board up.
ESP32-P4 processing, C6 connectivity, LVGL touch and a real KiCad design. Follow the architecture and the work still ahead.
Inside the AirPlay project ↗LINUX / NETWORKING / EMBEDDED
MYSWIFT
LINUX · NETWORKING · DEVELOPMENT
OpenWrt, Debian, embedded systems and network audio. Real projects, source files and practical development notes.
MySwift / independent development
CONNECTED BY CURIOSITYON THE WORKBENCH
Projects with a purpose.
NETWORKING / OPENWRT Release r1
More from the R7800.
NSS firmware, a matching package repository and a careful guide to building, installing and recovering your router.
Explore the OpenWrt workbench ↗FIELD NOTES
Read. Build. Verify.
OpenWrt 16 min read
Netgear R7800 · OpenWrt with NSS
A practical guide to MySwift’s R7800 firmware, matched package feeds, safe installation and recovery.
Read articleEmbedded 14 min read
Building a touchscreen AirPlay receiver
Inside the ESP32-P4/C6 architecture, LVGL interface, audio pipeline and real KiCad boards behind the MySwift receiver.
Read articleLinux 4 min read
Checking DNS on a Debian server
A practical checklist for authoritative answers, IPv4/IPv6 records and safe BIND zone updates.
Read articleABOUT MYSWIFT
Alan Trundle.
Curious by design.
I’m Alan Trundle, 43, a Linux enthusiast with experience as an IT administrator and NOC technician for London data centres.
My interests centre on PCB design and software development, including Apple SwiftUI, embedded C, ESP32 and ESP32-P4 development. MySwift is where I share projects, source files and practical notes from that work.
Source, firmware & design files ↗