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Friday, September 08, 2023

Inside the Seeed GPS IoT tracker

By Nick Flaherty www.flaherty.co.uk

IoT hardware developer Seeed Studio has launched a card-size GPS tracker that uses the LoRaWAN LPWAN network along with an open source hardware design.

The Seeed SenseCAP T1000 tracker is 6.5mm thick and is currently fully funded on the Kickstarter crowd funding site for $28. The tracker design is based on Semtech’s LR1110 LoRaWAN chipset and Nordic Semiconductor nRF52840 Bluetooth Low Energy (BLE) chip.

It uses three different positioning technologies for accurate indoor and outdoor positioning: a combination of GPS for outdoors and WiFi indoors through the LR1110, as well as Bluetooth Low Energy (BLE) location indoors. The Tracker can switch between BLE, WiFi, GPS and their combinations depending on the infrastructure and application and stores up to 1000 data points that can be delivered once a LoRaWAN connection is restored for example to The Things or Actility networks in Europe.

The tracker has a battery life of six months from a 700mAh battery. It also has temperature and light sensors with a three axis accelerometer, making it suitable for a variety of applications for location and status monitoring.

For areas without LoRaWAN coverage, Seeed Studio offers a SenseCAP Gateway Bundle on Kickstarter for quick deployment to build LoRaWAN network infrastructure.

An Auto-Geo-Adaptive feature that automatically switches between different LoRaWAN regions based on the device’s location coordinates. This ensures excellent tracking performance across the globe.


Tuesday, September 05, 2023

AI chip funding ... 22nm FPGA with RISC-V cores ... Fairphone 5 tech

By Nick Flaherty www.flaherty.co.uk

Sapeon raises $46m for AI chips

News | September 3, 2023

Sapeon in Korea has raised KRW60bn ($46m, €42m) for its AI chip and software development. Sapeon is a spin out…


Inside the Seeed credit card LoRaWAN IoT GPS tracker

Technology News | September 3, 2023

IoT hardware developer Seeed Studio has launched a card-size GPS tracker that uses the LoRaWAN LPWAN network along with an…


First 22nm FGPA with hardened RISC-V cores

New Products | September 2, 2023

Gowin Semiconductor has hardened a RISC-V core and peripherals and embedded them into its latest 22nm FPGA. The GW5AST-138 FPGA…


Rapidus breaks ground on 2nm fab, goes on hiring spree

News | September 1, 2023

Japanese government-backed startup Rapidus Corp. has held a groundbreaking ceremony for its 2nm wafer fab at Chitose in Hokkaido. Rapidus…


SoftBank sets Arm IPO date

Business news | September 1, 2023

Processor IP licensor Arm Holdings Ltd. (Cambridge, England) is expected to price its IPO on September 13 and start trading…



Gotion takes 25% stake in European battery maker Inobat

Business news | September 1, 2023

Chinese battery maker Gotion High-Tech has acquired a 25% strategic stake in InoBat AS…


$1bn for recycled battery materials

Business news | August 31, 2023

Redwood Materials in the US has raised more than $1 billion for recycled battery…


e-peas in strategic deal for battery free connected devices

Business news | August 31, 2023

Belgian energy harvesting chip designer e-peas has signed a strategic deal with Ambient Photonics…


$29m for US AI research on fusion energy

Technology News | September 2, 2023

The US Department of Energy (DOE) announced $29m in funding for seven teams working on machine learning,…


Fast charging solid state silicon battery spinout

Business news | September 1, 2023

A spin out of the Empa labs in Switzerland is looking to commercialise thin…


Toshiba cuts SiC MOSFET losses by 40% with 4pin Kelvin package

New Products | September 1, 2023

Toshiba Electronics Europe has launched a series of 650V and 1200V silicon carbide (SiC)…


Dual LDO boost for single cell charger

New Products | September 1, 2023

Halo Microelectronics has launched an I2C single-cell switch-mode battery charger with two LDOs. The…


Automated battery test of 10,000 cells for space missions

Business news | August 31, 2023

Kulr in the US has signed a deal with US space agency NASA to…


Co-packaged GaN HEMT and gate driver slashes board footprint

New Products | August 31, 2023

Rohm has developed power stage ICs with a co-packaged 650V GaN HEMT transistors and…


Chip scale packaging boost for fast charging

New Products | August 30, 2023

Alpha and Omega Semiconductor (AOS) has introduced a chip-scale packaging technology for battery fast…


Mitsubishi Electric qualifies 300mm power wafer line in Japan

Business news | August 30, 2023

Mitsubishi Electric has completed installation of its first 300mm silicon wafer processing line at…


Industry’s first 2200V Dual SiC MOSFET module

New Products | August 29, 2023

Toshiba Electronic Devices & Storage has developed  the industry’s first 2200V dual silicon carbide…


Ionate teams for digital smart grid transformer

Business news | August 29, 2023

UK startup Ionate has teamed up with EDP in Portugal to test out the…


Quantum squeezing boost for atomic clock accuracy

Technology News | September 2, 2023

Researchers in Austria have boosted the accuracy of optical atomic clocks using quantum entanglement.


Fairphone taps industrial Qualcomm chip for 5G phone tackling e-waste

Feature articles | September 1, 2023

European phone maker Fairphone has used an industrial chip from Qualcomm to give its…


Winbond teams for low power HyperRAM designs

Business news | September 3, 2023

Winbond Electronics has teamed up with Mobiveil on an IP controller for low power…


Samsung begins UK mass rollout of Open RAN

Business news | September 1, 2023

Vodafone has started rolling out Open RAN telecoms equipment from Samsung across the UK.

Friday, September 01, 2023

Top ten articles on eeNews Europe in August

By Nick Flaherty www.flaherty.co.uk

August may traditionally be a holiday month, but the electronics industry is busy picking up on the recovery.

The latest data sees a recovery in the semiconductor market (more on that from Malcolm Penn at Future Horizons in early September), partly down to the excitement over AI chips. That is also boosting one area of the struggling memory market, notable high bandwidth memory (HBM). Data has also shown the impact of the US CHIPS and Science Act in stimulating $166bn of investment so far.

But with a bit of extra time, there is the opportunity to tinker with IoT and software defined radio designs.

The rise of sodium batteries caught significant attention, while Infineon’s €5bn expansion of its silicon carbide (SiC) fab in Malaysia will take it head to head with Wolfspeed

August also saw innovation with the world’s largest wind turbine coming into operation, a new 84 qubit quantum processor from pioneer Rigetti and some tantalising advances in room temperature superconductor materials for the most read article.

The patent for a room temperature superconductor in the US followed an ill-fated and ultimately disproved move by researchers in Korea, but highlights the race for such materials.

10 www.eenewseurope.com/en/semiconductor-market-has-turned-the-corner-says-analyst/
www.eenewseurope.com/en/new-ai-accelerator-chips-boost-high-bandwidth-memory/
www.eenewseurope.com/en/us-chips-act-sees-166bn-of-semiconductor-investments/
www.eenewseurope.com/en/think-and-tinker-your-own-iot-solutions/
www.eenewseurope.com/en/new-software-defined-radio-adventures-with-the-rtl-sdr-v4/
www.eenewseurope.com/en/europe-drives-sodium-ion-battery-market-to-reach-2-6bn-by-2030/
www.eenewseurope.com/en/infineon-takes-on-wolfspeed-for-worlds-largest-sic-fab-in-e5bn-battle/
www.eenewseurope.com/en/the-worlds-largest-wind-turbine-has-been-switched-on/
www.eenewseurope.com/en/rigetti-launches-84qubit-single-chip-quantum-processor/
www.eenewseurope.com/en/room-temperature-superconductor-sees-key-patent/ 

 Top articles in previous months

 


Monday, August 28, 2023

AMD buys Mipsology for AI FPGA compilation .... TE to buy Schaffner ... Organic semiconductor breakthrough for quantum systems

By Nick Flaherty www.flaherty.co.uk

AI drives AMD to buy French FPGA compiler firm Mipsology

Business news | August 25, 2023

AMD has acquired French FPGA compiler expert Mipsology for an undisclosed sum. The Mipsology software team will join the AMD…



TTP spins out satellite connectivity company for drones

Business news | August 26, 2023

UK consultancy TTP has launched a spin off company to commercialise lightweight technology to connect drones to satellites. Gotonomi has…


Organic semiconductor breakthrough for room temperature quantum systems

Technology News | August 25, 2023

An international team of researchers has found a way to use light as a switch to connect and control the…


Oxa signs first US self-driving deal with Beep

Business news | August 25, 2023

UK startup Oxa (formerly Oxbotica) has signed a strategic partnership with Beep in the US to deploy Oxa’s self-driving software.


Blumind startup pursues analog AI at the edge

Technology News | August 25, 2023

Blumind Inc. (Ottawa, Ontario, Canada) is a startup company that has developed an analog architecture for neural network inferencing at…


Draft standards for post quantum cryptography algorithms

Technology News | August 25, 2023

NIST in the US has released draft standards for three of the four algorithms it selected for the next generation…



World’s largest ship battery for 40MWh electric ferry

Business news | August 27, 2023

Wärtsilä in Finland has commissioned the world’s largest ship battery from Corvus Energy for…


TE to buy Schaffner for €335m EMC boost

News | August 25, 2023

TE Connectivity is to buy Schaffner Holding in a deal worth €335m. TE Connectivity…


Perovskite solar cell on steel substrate

Technology News | August 27, 2023

Researchers in Australia have boosted the efficiency of perovskite photovoltaic (PV) solar cells built…


Siemens to buy Heliox for eBus and eTruck ultra fast charging

News | August 25, 2023

Siemens is to acquire Heliox Energy, a Dutch developer of fast charging systems for…


Northvolt adds $1.2bn for battery gigafactory expansion

Business news | August 23, 2023

Northvolt has raised $1.2bn to further expand its European and North American battery gigafactory…


Second life battery packs slot straight into grid storage

Technology News | August 24, 2023

UK car maker JLR is working with Wykes Engineering to simplify energy storage systems…


Jacobs to provide National Grid management consultancy

Business news | August 24, 2023

US engineering consultancy Jacobs has been appointed to National Grid’s new General Management Consultancy Framework to support…


Submarine batteries market to reach $2.4bn by 2033

Market news | August 24, 2023

The global submarine batteries market is set to grow to $2.4bn by 2033 from…


Computational model boost for thermoelectric materials

Technology News | August 24, 2023

Researchers from EPFL’s School of Engineering have used a computational model to boost the…


Infineon H7 650V IGBT adds diode

New Products | August 26, 2023

Infineon Technologies has expanded its 7th generation TRENCHSTOP IGBT family with a 650V H7…


Dual output DC-DC converter for railway designs

News | August 25, 2023

Bel Fuse has launched a dual output DC-DC converter for railway and transportation systems.

Tuesday, August 22, 2023

BAe buys Ball Aerospace ... Monetising the Moon ... Phasecraft £13m for quantum materials

By Nick Flaherty www.flaherty.co.uk

Behind BAe’s blistering $5.6bn Ball Aerospace deal

Feature articles | August 19, 2023

BAE Systems has catapulted itself into the US space business with its $5.6bn bid to buy Ball Aerospace. Ball is…



EV not to blame for ship fire says report

Business news | August 19, 2023

A preliminary investigation into the recent ship fire has shown that electric vehicle batteries were not to blame despite media…


DARPA looks to monetise the Moon

Business news | August 17, 2023

DARPA in the US is requesting innovative and revolutionary technical approaches to monetise integrated lunar infrastructure in a parallel with…


Stellantis in $100m Hell’s Kitchen lithium deal

Business news | August 20, 2023

Stellantis has invested over $100 million in a geothermal lithium project in California to provide a material supply chain in…


NECTO IDE adds ARM GNU C for ST, TI and NXP controllers

New Products | August 18, 2023

MikroElektronika (MikroE) has launched a new version of its Integrated Development Environment (IDE) adding GNU C for ARM as well as…



Phasecraft raises £13m to reach quantum advantage for power materials

Business news | August 17, 2023

UK university spinout Phasecraft has raised £13m to develop its quantum algorithms to the…


MEMS cooling for world’s fastest compact SSD

Business news | August 19, 2023

Phison Electronics has used a MEMS-based cooling system from Frore Systems for the world’s fastest…


Artificial leaf cooling boost lifetime, efficiency of PV panels

Technology News | August 20, 2023

Researchers at Imperial College in the UK have developed a cooling system for photovoltaic…


Wolfspeed results highlight costs of building huge SiC fab

Business news | August 20, 2023

Wolfspeed has highlighted the high cost of building its 200mm silicon carbide (SiC) fab…


Nexperia launches its first integrated 5 V load switch

New Products | August 18, 2023

Nexperia has launched its first high density 5V Integrated Circuit (IC) load switch with…


First co-packaged rectifier and TVS

New Products | August 17, 2023

Vishay Intertechnology has launched a surface mount device that combines a standard rectifier and…


Infineon teams for 240W PD3.1 GaN notebook adapter

Business news | August 17, 2023

Infineon Technologies is expanding its partnership with one of the largest power supply makers…


First 4in single crystal aluminium nitride wafer opens up power

Technology News | August 16, 2023

Crystal IS in the US has developed the first 100mm (4in) single crystal wafer…