Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz WiFi access points in your area. It works like ...

As announced last month, Google Fi Wireless is now rolling out AI-enhanced audio on Android and iOS. While Google Fi just gained HD and HD+ calling, AI-enhanced audio comes into play when you’re ...

Arduino Nesso N1 is a new ESP32-C6 IoT development kit with not only 2.4 GHz WiFi 6, Bluetooth LE, and an 802.15.4 radio for Zigbee/Thread/Matter, but also a LoRa radio and an IR transmitter for smart ...

ESP32 Wi-Fi Penetration Tool This project introduces an universal tool for ESP32 platform for implementing various Wi-Fi attacks. It provides some common functionality that is commonly used in Wi-Fi ...

Reducing RF tradeoffs in the wireless IoT landscape. The monolithic integration for RF modules. Features of pSemi's PE562212 front-end module. Multiprotocol wireless SoCs handle most of the heavy ...

Re-engineered from the bottom up, Ubilite’s combination Wi-Fi and Bluetooth chips to be previewed at CES 2026 are smaller, lighter, with better heat dissipation, and operate on BLE-like low power than ...

Fiserv plunged nearly 45% after missing 3Q FY2025 estimates and slashing its 4Q outlook, signaling deeper structural issues. Organic revenue growth is expected to stagnate, dropping from double digits ...

What looked like a reversion to prices near $100 that Fiserv (FI) has normally traded at before the late-2022 rally has turned out to be a much deeper quagmire than even most bears expected. Shares ...

Fiserv, Inc. stock plunged over 40% after disastrous Q3 results, compounding a 65% year-to-date decline and erasing years of gains. FI missed earnings and revenue estimates, slashed full-year guidance ...

When it comes to wireless internet, most users are looking for the best service that's reliable, affordable, and fast, especially on an Android phone. But keeping that service up-to-date is just as ...