Stuffcool’s Qi 2.2 3-in-1 Foldable Travel Charger from India Surpasses Anticipations

The Nexi incorporates every feature you require in a Qi 2.2 travel charger, and its durability is commendable.

I’m impressed with Stuffcool’s efforts in India; this brand has reliably provided quality charging accessories, and this trend continues into 2026 with the launch of the Nexi, a new charger designed for travelers that supports Qi 2 connectivity.

Over the past year, I’ve tried multiple Qi 2 travel chargers, and I have a preference for Satechi’s OnTheGo series and UGREEN’s remarkable MagFlow. However, if you’re located in India, there’s no question that the Stuffcool Nexi stands out as an excellent option, and at ₹5,999 ($63) on Amazon India, it is also quite affordable.

Let’s focus on the design first, as this is a key strength of Stuffcool lately. The Nexi features a sleek metal body that’s designed for longevity, and it’s compact when folded; this is one of its main selling points, and it proved very useful during a recent trip to Bangalore.

When fully opened, you can charge three devices simultaneously: a phone up to 25W through the Qi 2.2 charging pad, earbuds, and the <a data-analytics-id="inline-link" href="https://www.androidcentral.com/tag/apple" data-auto-tag-linker="true" data-url="https://www.androidcentral.com/tag/apple" data-hl-processed="none" data-mrf-recirculation="inline

ESP32-P4 Rev 3.0 Adds Power Rail, Needs New PCB and Firmware

ESP32-P4 chip marking

Espressif’s ESP32-P4 revision 3.0 and greater converts pin 54 of the chip from NC (non-connected) to a power rail (VDD_HP_1), requires a few extra passives, and an updated firmware. Espressif Systems first unveiled the 400 MHz ESP32-P4 dual-core RISC-V SoC in January 2023, and the official ESP32-P4-Function-EV development board was launched in August 2024, with commercial solutions slowly ramping up last year. You’d think the silicon and related hardware would now be frozen, but apparently not. The pin 54 was likely converted from NC (not connected) to VDD_HP_1 to improve the stability of the high-performance digital domain. The old revisions 1.0, 1.1, and 1.3 are not recommended for new designs, and the company advises people to use revision 3.0 or 3.1. They also provided updated reference schematics with the following key changes: The main differences between chip revisions v1.0/v1.3 (not recommended for new designs) and v3.0 and later versions include […]

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Three Budget-Friendly Ways to Convert Your Phone into a Mobile Gaming Console

mid-range smartphones today possess the capability to handle games with remarkable graphical fidelity due to their unexpectedly robust processors and sufficient RAM. For example, the Samsung Galaxy S25 FE is equipped with a Snapdragon 8 Elite and 8GB of RAM, enabling it to run demanding games such as “Genshin Impact” and “Call of Duty: Mobile” at elevated settings. Now that the principal investment is taken care of, you don’t have to do much to begin enjoying excellent mobile gaming on it with ease.

Utilize a mobile game controller

All portable gaming devices feature controllers that respond well and are pleasant to use. Your smartphone, in contrast, mainly utilizes on-screen touch controls, which presents two significant issues that can diminish its perception as a portable gaming console. First, it does not provide the tactile feedback associated with pressing a button. This feedback is beneficial because it communicates to your brain that an action has been initiated, rather than relying solely on visual indicators, which can be unreliable.

Secondly, your fingers may cover certain areas of the display, potentially hindering visibility and increasing mistakes. A mobile gaming controller can address both of these challenges while enhancing the overall mobile gaming experience, making it feel more natural. The <a href="https://r.bttn.io?btn_ref=org-225e4e0aac880b8f&btn_url=https%3A%2F%2Fwww.amazon.com%2FRazer-Gaming-Controller-iPhone-Android-Smartphone%2Fdp%2FB0F231T7BG%2Fref%3Dsr_1_1%3Ftag%3Dstaticmedia-bgr-custom-