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
December 2, 2024 at 8:50 AM
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
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
#cellularIoT #Walter #ESP32 #quickspot.io
December 11, 2024 at 9:06 AM
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
#cellularIoT #Walter #ESP32 #quickspot.io
🎄 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 perfect gift for your loved ones, keeping you connected anywhere in the world! 🌍 Get yours now: www.quickspot.io/distributors...
#cellulariot #esp32 #opensource #iot
December 20, 2024 at 10:37 PM
🎄 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 perfect gift for your loved ones, keeping you connected anywhere in the world! 🌍 Get yours now: www.quickspot.io/distributors...
#cellulariot #esp32 #opensource #iot
It's not you, it's me...
Should we really be breaking up with NB-IoT, or is AT&T's decision to discontinue it's NB-IoT network an isolated case which we can safely ignore?
Here’s my take on it:
👉 www.wevolver.com/article/a-he...
#IoT #NBIoT #cellularIoT
Should we really be breaking up with NB-IoT, or is AT&T's decision to discontinue it's NB-IoT network an isolated case which we can safely ignore?
Here’s my take on it:
👉 www.wevolver.com/article/a-he...
#IoT #NBIoT #cellularIoT
A heart-felt break-up? Life beyond NB-IoT
This article is for everyone who’s – at least – slightly worried about what will happen to their deployed NB-IoT devices in the US, or abroad. Let’s explore the potential scenarios and actionable miti...
www.wevolver.com
January 15, 2025 at 12:46 PM
It's not you, it's me...
Should we really be breaking up with NB-IoT, or is AT&T's decision to discontinue it's NB-IoT network an isolated case which we can safely ignore?
Here’s my take on it:
👉 www.wevolver.com/article/a-he...
#IoT #NBIoT #cellularIoT
Should we really be breaking up with NB-IoT, or is AT&T's decision to discontinue it's NB-IoT network an isolated case which we can safely ignore?
Here’s my take on it:
👉 www.wevolver.com/article/a-he...
#IoT #NBIoT #cellularIoT
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
#cellulariot #walter #esp32 #prototyping
December 11, 2024 at 10:18 PM
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
#cellulariot #walter #esp32 #prototyping
#nRF9151 was developed to change perception that developers think building #cellularIoT applications can be daunting with complexities and hurdles. With its cutting-edge integration, low power & ease of use, it simplifies development process & accelerates time to market.
www.nordicsemi.com/nRF9151dk
www.nordicsemi.com/nRF9151dk
February 4, 2025 at 11:12 AM
#nRF9151 was developed to change perception that developers think building #cellularIoT applications can be daunting with complexities and hurdles. With its cutting-edge integration, low power & ease of use, it simplifies development process & accelerates time to market.
www.nordicsemi.com/nRF9151dk
www.nordicsemi.com/nRF9151dk
#EW25; let Robin take you on a tour of our booth 4A-310 to give you a sneak peek at what we are showcasing! See demos and talk to our team about how we can support your next-generation projects using our #Bluetooth, #cellularIoT, PMICs, #WiFi, and cloud solutions,
#embeddedworld
#embeddedworld
March 12, 2025 at 6:55 AM
#EW25; let Robin take you on a tour of our booth 4A-310 to give you a sneak peek at what we are showcasing! See demos and talk to our team about how we can support your next-generation projects using our #Bluetooth, #cellularIoT, PMICs, #WiFi, and cloud solutions,
#embeddedworld
#embeddedworld
@hackaday-feed.bsky.social #hackaday.io is back up and running. It's fantastic to see projects with Walter on #hackadayio hackaday.io/project/2019.... By the way, Walter is on hackaday.io as well: hackaday.io/project/1935...
@jennylist.bsky.social
#cellulariot #esp32 #ltem #nbiot
@jennylist.bsky.social
#cellulariot #esp32 #ltem #nbiot
My adventures with Walter
For years we used the FiPy module from the company PyCom to power our IoT devices. This tiny development board featured a ESP32 processor, a CAT-M1 modem that could support LTE-M and NB-IoT, and a LoR...
hackaday.io
January 6, 2025 at 8:03 PM
@hackaday-feed.bsky.social #hackaday.io is back up and running. It's fantastic to see projects with Walter on #hackadayio hackaday.io/project/2019.... By the way, Walter is on hackaday.io as well: hackaday.io/project/1935...
@jennylist.bsky.social
#cellulariot #esp32 #ltem #nbiot
@jennylist.bsky.social
#cellulariot #esp32 #ltem #nbiot
Nordic Semiconductor launches nRF9151 software and development kit #NordicSemiconductor #IoT #CellularIoT #SatelliteCommunication #RFEngineering
Nordic Semiconductor launches nRF9151 software and development kit
combining satellite and cellular IoT connectivity nRF9151 SMA DK – The ideal platform for building cellular IoT, DECT NR+ and NTN solutions with robust RF performance OSLO, Norway, Dec. 11, 2025 /PRNewswire/ — Nordic Semiconductor, a global leader in low-power wireless connectivity solutions, today announces the launch of the nRF9151 SMA Development Kit (DK), a specialized DK for RF engineers developing cellular IoT, DECT NR+, and Non-Terrestrial Network (NTN) applications. Alongside the hardware release, Nordic has launched new modem firmware that adds NTN (satellite) support to the nRF9151 module – marking Nordic’s first step toward enabling direct-to-satellite communication. Optimized for […]
dlvr.it
December 11, 2025 at 12:41 PM
Nordic Semiconductor launches nRF9151 software and development kit #NordicSemiconductor #IoT #CellularIoT #SatelliteCommunication #RFEngineering
What is #cellulariot? It's a question that I get a lot. For me it means LTE Cat-M (LTE-M) and LTE Cat-NB (NB-IoT), these are also the 2 techniques found on #walter (www.quickspot.io). But for others it is more high speed like LTE Cat 1(bis) or (e)RedCap found in 5G SA networks. What do you think?
Walter 5G ESP32-S3 certified module
Meet Walter, the only module which combines WiFi, Bluetooth, NB-IoT, LTE-M and GNSS in a single super small and easy to use package. You can program walter using Arduino, Micropython, the Espressif ID...
www.quickspot.io
December 3, 2024 at 10:17 AM
What is #cellulariot? It's a question that I get a lot. For me it means LTE Cat-M (LTE-M) and LTE Cat-NB (NB-IoT), these are also the 2 techniques found on #walter (www.quickspot.io). But for others it is more high speed like LTE Cat 1(bis) or (e)RedCap found in 5G SA networks. What do you think?