Designing GSM + GPS Module Power System Here for the power system, we use the LDO voltage regulator IC of 3.3V because the chip needs the same range of voltage input and and so here we use LDO that ...

Kyocera AVX’s 2.4-GHz chip antennas meet challenging miniaturization, performance, and cost requirements for SiP modules.

Candidates who took the Maharashtra Common Entrance Test (MHT CET) 2025 for the Physics, Chemistry, and Biology (PCB) group can check and download their MHT CET scorecard at cetcell.mahacet.org.

ST has started mass-production start of its ST67W611M1 combined Wi-Fi 6 and BLE 5.4 module. The module is the first product of ST’s collaboration with Qualcomm to simplify implementing wireless ...

It’s certainly not the first PCB router we’ve seen, but it may be one of the nicer ones. If you make a PCB this way, you might like to give it professional-looking solder mask with a laser.

This paper presents the design, simulation, and experimental validation of a compact PCB antenna optimized for the 433 MHz frequency band, with dimensions of approximately $0.066 \\lambda \\times ...

We prototype a PCB-realized tunable load network whose ports serve as additional “virtual” VNA ports in a “Virtual VNA” measurement setup. The latter enables the estimation of a many-port antenna ...

It seems obvious once you think about it, but if you can spin your cell phone and coordinate the display with the motion, you can create a 3D display. [Action Lab] had used such a setup to make a ...

Motorola Razr 40 Ultra Android smartphone. Announced Jun 2023. Features 6.9″ display, Snapdragon 8+ Gen 1 chipset, 3800 mAh battery, 512 GB storage, 12 GB RAM.

Mass production for STMicroelectronics' turnkey Bluetooth/Wi-Fi modules, developed with Qualcomm, is underway. Bringing Wi-Fi and Bluetooth protocols and connectivity to devices and IoT applications, ...