#Mailbag #164: #Elektronik von #LilyGo #China, #Unboxing, #Review, #Bewertung, #Gadgets #Schnäppchen

--> https://youtu.be/81prg2OEIEs

#Maker #DIY #Mikrocontroller #Warentest #Produkttest #Gadgets #Basteln #LoRa #LoRaWAN #Meshtastic #Funk #nRF52840 #Arduino

Impressionen, News und Highlights von der #EmbeddedWorld #Messe 2026

--> https://cool-web.de/mikrocontroller/ew2026-news-highlights-embedded-world-2026-messe-ew26.htm

#EW26 #EW2026 #Mikrocontroller #Arduino #Raspberry #Meshtatic #Nordic #ESP32 #Espressif #Maker #DIY #Elecrow #SeeedStudio #RAK #LilyGo #DigiKey #Mouser #Codico #Renesas #M5Stack

#meshtastic #LilyGo #TDeck.

Wanted to update the firmware from Linux.

I managed using chromium and https://flasher.meshtastic.org/, but not until I restarted while holding down the scroll button, and running sudo setfacl -m u:avuko:rw /dev/ttyACM0.

Took me a blessed search to figure out this incantation, so this is my documentation.

sooo this weekend I finally flashed #Meshtastic onto the #pager 🙌

HOT TIP, when they say "check that your cable isn't power-only", THERE'S A REASON THEY SAY THAT. if it doesn't work, check your cable.. swap it out.. try a different one... Ask me how I know 🙃

Anyway, once that was done, I was shocked to find that I was able to see 4-8 nodes online at any given point!

There's still SO much I don't know, but this is a fun little starter device IMHO.

#mesh #LilyGo

Live tracking with 4× LilyGO T-Beam SUPREME units.

Each node transmits GPS coords every 10s, logs TX/RX to SD, and stays µs-disciplined to avoid collisions. A Semtech SX1303 sniffer on an RPi 4B captures all traffic → UDP → CSV → live web map with fading positions. Includes 49 second video (sped up 500%).

Structured Exercise 12 now documented:

https://salemdata.net/johnpress/?p=512

#Reticulum #LoRa #TBeam #LilyGO #MeshNetworking #Meshtastic #ESP32 #GIS #OpenSource

Vorstellung des LilyGo T-Encoder Pro mit hochauflösendem AMOLED und Drehring

--> https://cool-web.de/esp8266-esp32/review-lilygo-t-encoder-pro-esp32-s3-runder-amoled-drehring-touchscreen.htm

#Espressif #ESP32 #ESP32S3 #S3 #LilyGo #TEncoder #Pro #Arduino #PlatformIO #Elektronik #Maker #DIY #Mikrocontroller #Touchscreen #Drehgeber #AMOLED

Looks like my #lilygo #tdeck just cleared customs this past weekend.

Hopefully I'll get to play with it in the next week or two.

#meshtastic

In a Time of Chaos and Turmoil, #Meshtastic Off-Grid Communication May Be a Life Saver!

Off-Grid Communications, Part 2: Getting Started with Meshtastic on #Lilygo

https://hackers-arise.com/off-grid-communications-part-2-getting-started-with-meshtastic-on-lilygo-t-echo-device/
#cybersecurity #hacking #infosec