The LIBRARY basement part 12

https://www.eetimes.com/document.asp?doc_id=1335321

Sigfox debuts ‘private area network,’ or PAN

One of the Sigfox core messages was ‘one network’ in association with local or regional SNO’s… is this the start of fragmentation? :thinking:

https://www.eetimes.com/document.asp?doc_id=1335331

Combination of firmware bloat & excessive data logging killing eMMC modules on early MCU’s :scream:

Burned-Out Flash Trips Up Older Teslas

https://uk.finance.yahoo.com/news/semtech-smtc-earnings-revenues-beat-113811174.html

Semtech (SMTC) Earnings & Revenues Beat Estimates in Q3

From the Zacks article;-

…industrial and communications end markets increased 2% and 1% sequentially, representing 34% and 10% of the total revenues, respectively. Revenues from the industrial market decreased, as growth from the LoRa business was offset by broad industrial weakness. This represented 34% of total net revenues.

Lora growth continues as we might expect :slight_smile:

Full financial summary:

Always interesting to see what ‘the competition’ are up to! :slight_smile:

New servers systems in NW US, NL & SIngapore…

Now 16 deployment sites globally…

Wilhelmsen support 20,000 ships out of 2200 ports in 70 countries…nice win for LoraWAN… & for TTi :slight_smile:

Its not just TTN Celebrating key milestones - 10k (10,000) Active GW's >94K Members :-)

Good to see the much loved Raspberry Pi Family hit another milestone with >30Mu sold since 2012! :tada:

Lightweight hardware capabilities for many IoT devices lead to weak/guessable encryption keys - poor true randomiszation?

Not a big suprise. Consider using a dedicated ‘secure’ element in your designs?

https://www.eetimes.com/lorawan-and-wi-fi-made-for-each-other/

LoRaWAN and Wi-Fi: Made for Each Other

Wi-Fi and LoRaWAN work well together as an end-to-end solution in IoT applications and more.

A bit of a Semtech PR puff piece but contains some interesting stats on the potential for WiFi assisted geolocation/resolution.

Uses 3/4 18650 batteries, Approx $200 plus case, ant etc…

Lacuna LS1 up and running and in use feeding into TTN :slight_smile:

1 Like

Also…wrt his Antenna design for space connectivity:

MagPi Issues 88:

& 89:

Remember dont just download the free .pdf… subscribe & provide support :wink:

Assessment of impact and potential of emerging ‘open’ standards in Telecom Infrastructure
https://www.eetimes.com/is-the-telecom-infrastructure-market-ready-for-openness/

Is the Telecom Infrastructure Market Ready for Openness?

https://www.nature.com/articles/s41586-019-1666-5

Review of Google’s 54 QuBit ‘Sycamore’ Quantum Compute element

Quantum supremacy using a programmable superconducting processor


designLines
Internet Of Things Designline

5 Pivotal Events in IoT and Embedded

https://www.eetimes.com/5-pivotal-events-in-iot-and-embedded/

UWB, Connectivity, ARM Customisation, Open Source Security, RISC-V…


07 Jan 2020 | Geneva

STMicroelectronics STM32 System-on-Chip Accelerates Creation of Smart Devices with LoRa® IoT Connections

  • Integrates STM32 microcontroller IP and enhanced Semtech radio on one chip
  • Ready to connect to LoRa® and other low-power Wide-Area Networks worldwide
  • Supported by ST’s rolling 10-year longevity commitment for industrial products

Powering the search for sustainability through smart infrastructure and logistics, smart industry and smart living, STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, has revealed the world’s first LoRa® system-on-chip (SoC) for connecting smart devices to the Internet of Things (IoT) using long-distance wireless connections.

The STM32WLE5 SoC lets product developers create devices such as remote environmental sensors, meters, trackers, and process controllers that help efficiently manage energy and resources

Also:

https://www.st.com/en/microcontrollers-microprocessors/stm32wl-series.html

1 Like

A bit more here


Dev board NUCLEO-WL55JC1