TugaTech 🖥️A Lenovo apresentou os fones de ouvido Lenovo Yoga True Wireless Noise Cancelling, que prometem trazer funcionalidades avançadas de áudio a um custo acessível. Estes fones de ouvido sem fios surgem com o objetivo de equilibrar qualidade tecnológica e preço. 🎧
AskUbuntuHow Can I Make My Home WiFi More Secure from Unknown Users? #networking #wireless #networkmanager #internet #wifidirect
cnx-software.com [Unofficial]PZSDR P047 RF-ADC and RF-DAC high-end SDR board is based on AMD Zynq UltraScale+ ZU47DR RFSoC (Crowdfunding)
PZSDR P047 RF-ADC and RF-DAC high-end SDR board is based on AMD Zynq UltraScale+ ZU47DR RFSoC (Crowdfunding)
PZSDR P047 RF-ADC and RF-DAC software-defined radio (SDR) board is based on AMD Zynq UltraScale+ ZU47DR RFSoC with a quad-core Cortex-A53 processor, a dual-core Cortex-R5F real-time CPU, FPGA fabric, eight RF ADCs, and eight RF DACs. The board features 6GB of DDR4 memory (4GB for PS, 2GB for PL), 8 GB eMMC flash, and 512 Mbit QSPI flash, plus microSD card and M.2 NVMe sockets for storage, a mini DP video output, a Gigabit Ethernet RJ45 port, two 100 Gbps QSFP28 cages, a USB 3.0 port, plus JTAG and serial debug interfaces, and a 32-pin IO header. It makes use of all RF channels of the RFSoC with 8 receiver and 8 transmitter connectors, plus various clock inputs. The company says the PZSDR P047 is ideal for advanced MIMO wireless applications such as cellular and shortwave communication. PZSDR P047 RF-ADC and RF-DAC specifications: SoC FPGA - AMD Xilinx Zynq UltraScale+
NERDS.xyz – Real Tech News for Real Nerds [Unofficial]AT&T wants to sell you iPad data by the day even if you use Verizon or T-Mobile
https://fed.brid.gy/r/https://nerds.xyz/2026/06/att-unlimited-day-pass-ipad-cellular-data/
Techdirt [Unofficial]Supreme Court Surprisingly Backs FCC Effort To Punish AT&T, Verizon For Spying On Public Location Data
Supreme Court Surprisingly Backs FCC Effort To Punish AT&T, Verizon For Spying On Public Location Data
On one hand, the Trump administration wants to destroy most corporate oversight, consumer protection, labor rights, and regulatory autonomy. On the other hand, the administration very much wants to…
HeadfonicsSennheiser MOMENTUM 5 Wireless Review
The 5th generation of this wildly popular wireless ANC headphone was just recently released with some notable new features.
Is it a worthy upgrade on the Gen 4? Lynn finds out in his latest feature, now published on Headfonics!
https://headfonics.com/sennheiser-momentum-5-wireless-review/
#bluetooth #headphones #wireless #streaming #smartphone #iphone
Synaptics Astra SRW1500 Cortex-M52 Edge AI MCU features Ethos-U55 NPU, Wi-Fi 6/7, Bluetooth 6.0, 802.15.4 connectivity
Synaptics Astra SRW1500 Cortex-M52 Edge AI MCU features Ethos-U55 NPU, Wi-Fi 6/7, Bluetooth 6.0, 802.15.4 connectivity
Synaptics has introduced the Astra SRW1500 Series of AI-native Edge AI MCUs designed for smart IoT edge devices. The family features an Arm Cortex-M52 core, an optional Arm Ethos-U55 Neural Processing Unit (NPU), and tri-band Wi-Fi 7 or Wi-Fi 6, Bluetooth 6.0 LE, and 802.15.4 connectivity, in a single package. It targets low-latency on-device AI workloads such as voice-trigger detection, sound-event classification, and AI-enhanced Wi-Fi sensing. The series currently comes in four variants offering different wireless and USB options. Since sensing, AI processing, and wireless connectivity are integrated into a single chip, this approach helps reduce system costs, simplify PCB design, and lower power consumption in devices such as smart home hubs, building automation systems, and home appliances. Synaptics SRW1500 Series specifications: CPU Arm Cortex-M52 application core up to 200 MHz with Arm Helium (MVE) vector extensions for DSP and ML Arm Cortex-R4 WiFi core with 960 KB SRAM and 1408
Altera Agilex 9 Direct RF-Series AGRW039 SoC FPGA targets high-performance RF systems
Altera Agilex 9 Direct RF-Series AGRW039 SoC FPGA targets high-performance RF systems
Altera's wideband Agilex 9 Direct RF-Series AGRW039 SoC FPGA is designed for high-performance Radio Frequency (RF) systems in aerospace, defense, and advanced communications systems. It is the fourth device in Altera’s Agilex 9 Direct RF-Series, and compared to the previous generation AGRW027, the new AGRW039 delivers about 45% more logic resources, 45% more DSP resources, and 43% more block RAM. It also integrates a 64Gsps wideband RF, a hard quad-core Cortex-A53 processor, and supports DDR5 and LPDDR5 memory. Agilex 9 Direct RF AGRW039 SoC FPGA key features and specifications: Hardware CPU - Quad-core Arm Cortex-A53 processor @ up to 1.41 GHz FPGA fabric 3.9M logic elements (LEs) 1.3M adaptive logic modules (ALMs) 18,960 M20K memory Blocks 370 Mb M20K memory Size 65,280 MLAB memory count 40 Mb MLAB memory size 24,600 18x19 multipliers 12,300 DSP/AI blocks Single Precision - 18.4 TFLOPS Memory I/F - DDR5, LPDDR5, DDR4 Peripherals PS -
Alejandro Sepúlveda T.LoRa: Conectividad de largo alcance y bajo consumo 📡🌍
¿Qué es?: Tecnología inalámbrica para transmitir datos a kilómetros de distancia con batería que dura años.
Casos de uso principales: * 🌾 Smart Agriculture: Sensores de humedad en campos gigantes.
🏙️ Smart Cities: Gestión de parkings y alumbrado.
📦 Logística: Rastreo de activos en grandes áreas.
¡El motor del IoT industrial!
#LoRa #IoT #SmartCities #Technology #Hardware #Wireless #Arduino #Tech
kkarhan@heiseonline wundert kaum, weil die Zertifizierungskosten bzw. zertifizierte Funkmodule teurer sind als das nahezu nichtexistente Risiko ertappt zu werden…
#Sarkasmus #Kommentar #SpectrumCompliance #Wireless #Transciever