VARINDIA IT MAGAZINE

VARINDIA- INDIA'S FRONTLINE IT MAGAZINE AirLive has revealed the newest generation of all-in-one wireless 5GHz CPE build on 802.11 A/N standard Airlive AirMax 5N. Besides this model, Airlive also designed model AirLive AirMax 5N-ESD which includes 8KV ESD (electrostatic discharge) protector. With the integrated directional antenna and high performance 150Mbps 11n radio, the AirMax5N/AirMax5N-ESD can reach long distance using the built-in antenna. AirMax5N/AirMax5N-ESD is also equipped with R-SMA connector. System Integrator simply connects a hi-gain external antenna to the R-SMA port. After this step, he can choose the CPE to use vertical, horizontal, or external antennas from the web interface. Furthermore, AirMax5N/AirMax5N-ESD is packed with long distance radio function that provides longer distance and better signal than the competition. The AirMax5N/AirMax5N-ESD can function as an AP, Client, WDS, WDS Repeater, Gateway or WISP. Therefore, user can instantly transf...

VARINDIA- INDIA'S FRONTLINE IT MAGAZINE STMicroelectronics (STM) has introduced a general-purpose voltage comparator that is said to consume one third the current for the same response time, compared with currently available devices such as the LMV331. ST's latest voltage comparator is supposed to address the demand for greater power efficiency and longer battery life in today's portable electronics applications, in keeping with the Company's ongoing commitment to sustainability. The ultra-low power device achieves a propagation delay of 200ns while consuming only 30µA of supply current, which is 66% lower than other solutions in the market. The comparator delivers a stable response time over a wide temperature range, from -40°C to +125°C, and offers superior ESD (Electrostatic Discharge Protection) capabilities. It integrates an open-drain output and rail-to-rail inputs with the market's widest operating voltage range, from 1.6V to 5V. This translates into greater...