Hiwonder WonderLLM – An ESP32-S3 smart chat module with 2-inch touch display, 2MP camera, and dedicated voice chip

WonderLLM AI module

Hiwonder has introduced the WonderLLM, an ESP32-S3-based smart chat module that combines a 2MP camera, a 2.0-inch touch display, a speaker, and a microphone array to support both offline computer vision tasks and cloud-based Large Language Models (LLMs) via the XiaoZhi AI platform. The device ships with a dedicated voice chip (CI1302) that enables always-on wake-word detection, and a 4-pin I2C interface allows it to act as a smart vision/voice sensor for external controllers like Arduino, STM32, or other ESP32 boards. Typical applications include small robots, STEM education kits, interactive assistants, and vision-enabled projects where this device handles perception and interaction, and another MCU manages motion and control logic. Hiwonder WonderLLM specifications: Wireless Module – ESP32-S3-WROOM-1 SoC – Espressif Systems ESP32-S3 CPU – Dual-core Tensilica LX7 up to 240 MHz with vector extension for AI/ML workloads RAM – 512KB SRAM Storage – TBD Wireless – WiFi 4 and Bluetooth LE 5 […]

Raspberry Pi AI HAT+ 2 review – A 40 TOPS AI accelerator tested with Computer Vision, LLM, and VLM workloads

Raspberry Pi AI HAT+ 2 review VLM chat test

Raspberry Pi sent me a sample of their AI HAT+ 2 generative AI accelerator based on Hailo-10H for review. The 40 TOPS AI accelerator is advertised as being suitable for LLMs (Large Language Models) and VLM (Vision Language Models), while delivering about the same performance as the first-generation AI HAT+ (Hailo-8) for AI vision/computer vision models. After going through an unboxing, I’ll assemble the AI HAT+ 2 to a Raspberry Pi 5 with 2GB of RAM fitted with a Raspberry Pi Camera Module 3, before quickly checking whether AI vision models work as expected, and spending more time on testing LLM and VLM samples. Raspberry Pi AI HAT+ 2 unboxing My sample had a somewhat long and rough trip from the UK to Thailand, and the package did not look that good when DHL delivered it. But luckily, nothing was damaged, and I got the AI HAT+ 2 with a […]

Tablet-like, ESP32-P4-based 7, 8, and 10.1-inch HMI displays integrate Wi-Fi 6 connectivity, 5MP camera

ESP32 P4 HMI Display

Waveshare has recently released the ESP32-P4-WIFI6-Touch-LCD, a family of tablet-like, fully enclosed HMI display development boards built around the ESP32-P4 SoC. The company offers 7-inch, 8-inch, or 10.1-inch configurations, all designed for industrial HMI, smart home terminals, and edge AI applications. Since the ESP32-P4 does not include built-in wireless connectivity, Waveshare has integrated an ESP32-C6-MINI module for WiFi 6 and Bluetooth 5 (LE) support. The board also leverages the ESP32-P4’s peripherals for MIPI CSI/DSI interfaces, a 5MP camera, and various I/Os, including USB 2.0 OTG and USB-to-UART Type-C ports, an SDIO 3.0 microSD card slot, dual microphones with echo cancellation, a speaker driven by an onboard audio codec, GPIO expansion headers, and optional battery support. Waveshare ESP32-P4-WIFI6-Touch-LCD specifications: Wireless module – ESP32-P4-Core SoC – Espressif Systems ESP32-P4NRW32 CPU Dual-core 32-bit RISC-V HP (High-performance) CPU @ up to 400 MHz with AI instructions extension and single-precision FPU Single-RISC-V LP (Low-power) MCU core […]

The End of the “AI Toy” Era: YouWare Launches YouBase to Deliver Production-Ready Business Tools (Sponsored)

YouWare AI Coding Tool

In the rapidly evolving landscape of digital transformation, a technical plateau has emerged. While many “AI-coding” tools offer the promise of rapid development, a predictable pattern has surfaced: they generate visually impressive landing pages in seconds, but falter when tasked with building a functional business. Projects requiring user authentication, data persistence, or secure transaction handling often hit a technical ceiling, resulting in digital “toys” rather than scalable business tools. The release of YouBase by YouWare marks a significant shift in this narrative. Since its debut in March 2025, YouWare has pioneered the concept of “vibe coding,” capturing 500,000 monthly active users and a $200 million valuation. With the introduction of YouBase, the platform transitions from a prototyping environment to a production-ready engine, offering a missing link for enterprises looking to leverage AI for full-stack development. The Competitive Edge of Vibe Coding The efficacy of YouBase is built upon YouWare’s core […]

Raspberry Pi AI HAT+ 2 targets generative AI (LLM/VLM) with Hailo-10H accelerator

Raspberry Pi AI HAT+ 2 Hail 10H

The Raspberry Pi AI HAT+ 2 is an add-on board based on the 40 TOPS Hailo-10H AI accelerator with 8GB of dedicated on-board RAM that brings generative AI capability to Raspberry Pi 5. While it delivers similar computer vision performance as the first-generation Hailo-8-based Raspberry Pi AI HAT+, the AI HAT+ 2 also adds support for large language models (LLMs) and vision-language models (VLMs) running locally without the need for Internet access. Target applications include offline process control, secure data analysis, facilities management, and robotics. Raspberry Pi AI HAT+ 2 specifications: AI accelerator – Hailo Hailo-10H AI accelerator delivering 40 TOPS (INT4) inferencing performance Performance for computer vision models comparable to the Raspberry Pi AI HAT+ (26 TOPS) 8GB on-board RAM Host interface PCIe Gen3 x1 FPC connector to Raspberry Pi 5 40-pin GPIO header (no signal used by the Hailo-10H, it only extends the GPIO header on the Pi) […]

XIAO ePaper DIY Kit – EE02 – An ESP32-S3 board designed for 13.3-inch Spectra 6 color E-Ink display

XIAO ESP32-S3 13.3-inch E-ink Spectra 6 color display kit

Seeed Studio’s XIAO ePaper DIY Kit EE02 is an ESP32-S3 WiFi and Bluetooth board designed specifically for the 13.3-inch Spectra 6 color E-Ink display provided by the company. It’s based on a similar design as the XIAO ePaper DIY Kit-EE04 (ESP32-S3) and XIAO ePaper DIY Kit-EN04 (nRF52480) introduced last December, which are suitable for smaller 1.54 to 7.15-inch ePaper displays. Like the previous models, the new EE02 model also includes a battery connector with a power switch, a built-in charging IC, and comes with one reset and three user buttons. With support for a larger 13.3-inch color ePaper display, it’s especially well-suited for digital frames and information boards. XIAO ePart DIY kit – EE02 specifications: Wireless board – XIAO ESP32S3 Plus SoC – Espressif ESP32-S3R8 CPU – Dual-core Tensilica LX7 microcontroller up to 240 MHz with vector instructions for AI acceleration Memory – 8MB PSRAM Wireless – WiFi 4 and Bluetooth […]

Reolink Floodlight 4K Smart PoE and WiFi 6 security cameras add on-device LLM for natural language video search

Elite Floodlight WiFi and PoE

Reolink has introduced the Elite Floodlight WiFi and Elite Pro Floodlight PoE, two new 4K security cameras with high-resolution video, integrated floodlights, PoE support (on the Pro model), and an on-device Large Language Model (LLM), which enables natural-language video search instead of basic object detection. We have reviewed various Reolink cameras over the years, such as the Argus PT Ultra, Reolink TrackMix PoE, and the RLC-810A, which features “Smart Detection” to the edge, allowing the camera to distinguish between people, vehicles, and pets without sending data to the cloud. However, they are limited to those fixed categories, and if you wanted to find something specific, like a “red shirt” or a “delivery truck,” you still had to scroll through the timeline manually, or rely on a networked video recorder (NVR). Reolink is now trying to solve that by integrating a Large Language Model (LLM) directly into their new Elite Floodlight […]

AMD launches Ryzen AI Embedded P100 and X100 processors with up to 50 TOPS of AI performance

AMD Ryzen AI Embedded P100 X100 SoC

AMD has introduced the Ryzen AI Embedded P100 and X100 x86 processors designed to power AI-driven applications at the edge, such as automotive digital cockpits, smart healthcare equipment, and humanoid robotics. AMD had previously launched several Ryzen Embedded families, starting with the Ryzen Embedded V1000 in 2018, and more recently, the Ryzen Embedded 8000 family with a 16 TOPS NPU, yet without “AI” in the name. The new AMD Ryzen AI Embedded family is based on high-performance “Zen 5” core architecture, an RDNA 3.5 GPU for real-time visualization and graphics, and an XDNA 2 NPU for low-latency, low-power AI acceleration. The P100 Series processors target in-vehicle infotainment and industrial automation, while the X100 Series processors feature higher CPU core counts and AI TOPS performance for more demanding physical AI and autonomous systems. Six models are currently available in the Ryzen AI Embedded P100 family: AMD Ryzen AI P121, P123, P121i, […]

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