Time flies when you're having fun :) It felt really great to see DPTechnics next to TTN and Edge Impulse at the IoT Stars Event in Barcelona at IoT Solutions World Congress. I talked about how Walter enables 'custom-off-the-shelf' multi-radio #iot

The booth is starting to look like something. #ew2025

And we are off to Embedded World 2025. We have coffee and cold drinks in our booth in hall 3, 3-510. See you there.

So cool to see how #cellular #LPWAN is gradually rolling out and even cooler to see how our Walter multi-radio module (www.quickspot.io) is making use of this. This week we saw the first Walter sending GNSS data to the demo platform from above the Arctic Circle. #iot #cellular

Does anybody know what is going on with #hackaday.io? Maybe @hackaday-feed.bsky.social For me it is already down for more then 8 hours with an 'over capacity' error.

🎄 A Merry Christmas and a connected New Year from Walter, the multi-radio IoT module (LTE-M, NB-IoT, GNSS, WiFi, and BLE)!

The perfect gift for your loved ones, keeping you connected anywhere in the world! 🌍 Get yours now: www.quickspot.io/distributors...

#cellulariot #esp32 #opensource #iot

The #cellular Christmas tree is starting to get shape. I welded a pyramid with rebar and wrapped the lights around it. On Walter (www.quickspot.io) there now runs a simple snake like animation. I'm looking forward to building a cellular backend for the tree and attach some sensors!

I made a small video of my SPL sensor, this shows how fast LTE-M can connect to the network and transmit SPL and network data over to the cloud.

#cellulariot #walter #esp32 #prototyping

A customer asked if it was possible to measure sound levels, display them locally, and transmit the data to the cloud via LTE-M or NB-IoT. In just a few hours, I built a proof of concept: github.com/daanpape/wal...

#cellularIoT #Walter #ESP32 #quickspot.io

Now that 'Sinterklaas' came by here in Belgium we can shift focus on Christmas. Yesterday my WS2812B light string arrived so now it's time to use Walter to control it. I'll keep you up-to-date here and on github github.com/daanpape/wal...

#iot #cellularchristmas #keepplaying #arduino

Walter (www.quickspot.io) fits perfectly on it's Walter Feels carrier board which is completely open source and drawn in @kicad.org The carrier board contains LT4015 power managment, RS232, RS485, CAN, I2C, GPIO, 12Vout, 3.3Vout, 5.0Vout, temperature, humidity, pressure, 6 DoF and CO2. #iot #gateway

First post on #bluesky, let's try this. #iot is my passion and today I'm working on this cool maritime vessel hub based on Walter Feels. #cellulariot #ltem #nmea