While Black Friday and Cyber Monday used to be a US-only event, it changed many years ago, and we’ve been writing about international Black Friday and Cyber Monday deals and coupon codes since 2014, since a large portion of our audience cannot benefit from promotions on Amazon’s Black Friday and Cyber Monday events that will take place from November 21 until December 2 this year. So I’ve gathered some international Black Friday and Cyber Monday 2024 deals and discount coupon codes from relevant manufacturers and popular online stores such as Aliexpress, Banggood, and others. Aliexpress Black Friday and Cyber Monday event Aliexpress’ Black Friday and Cyber Monday 2024 event has already started. There are three periods: Nov 19-21 PST – Warm Up event where users can find and add items to the cart before purchasing during the main event. Nov 22-30 PST – “On Sale” event with discounts up to [...]

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Selecting a microSD card, and to a lesser extent an SSD, for your Raspberry Pi may feel like walking through a landmine field with fake microSD cards that may perform poorly and severely impact the performance and/or reliability of your Raspberry Pi, and you’ll find plenty of articles helping you select a good microSD card for your Raspberry Pi. That’s probably why Raspberry Pi Holdings decided to launch its own Raspberry Pi-branded class A2 microSD cards and NVMe SSDs, so users can be sure they got a certified storage device that should perform as advertised as long as they purchase those from some authorized resellers. The company sent me 32GB and 64GB Raspberry Pi microSD cards and a 256GB Raspberry Pi SSD kit for testing, so I’ll test those in this review and compare them against other SSDs and microSD cards I’m currently using. Since we’ve not covered the new [...]

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Raspberry Pi has launched the Touch Display 2, a 7-inch touchscreen RGB TFT display with 1280×720 designed to be connected to Raspberry Pi single board computers. It improves on the original Raspberry Pi Touch Display with a higher resolution (1280×720 vs 800×480) and a slimmer form factor thanks to the integration of the display driver PCB into the display enclosure itself. Raspberry Pi Touch Display 2 specifications Display Type – 7-inch 24-bit RGB TFT display Resolution 1280 x 720 resolution Touch panel – 5-point multi-touch capacitive touch panel Active area – 155 x 88 mm Backlight type – LED B/L Surface treatment – anti-glare Host interface – MIPI CSI connector with ribbon cable compatible with all Raspberry Pi boards except the Raspberry Pi Zero line Power Supply – 5V DC via 2-wire, 3-pin connected inserted into the 40-pin GPIO header Dimensions – 189.32 x 120.24mm The back of the display [...]

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The Raspberry Pi AI HAT+ is a PCIe expansion board for the Raspberry Pi 5 with either a 13 TOPS Hailo-8L or 26 TOPS Hailo-8 AI accelerator. You may remember the Raspberry Pi AI Kit was introduced last June with an official M.2 Key M HAT+ and a 13 TOPS Hailo-8L M.2 AI accelerator module, The new Raspberry Pi AI HAT+ is quite similar except the chip is soldered on the expansion board and offered with either Hailo-8L or the more powerful Hailo-8 variant. Raspberry Pi AI HAT+ specifications: Supported SBC – Raspberry Pi 5 AI accelerator Hailo-8L AI accelerator with up to 13 TOPS of performance Hailo-8 AI accelerator with up to 26 TOPS of performance Host Interface – PCIe Gen3 interface 16mm stacking GPIO header PCIe FPC cable Spacers and screws enabling fitting on Raspberry Pi 5 with Raspberry Pi Active Cooler Dimensions – 65 x 56.5 mm [...]

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MentorPi is a ROS2-compatible robot car powered by the Raspberry Pi 5, designed for AI-driven robotics and Python programming. It offers two chassis options: MentorPi-M1, which features a Mecanum-wheel chassis, and MentorPi-A1, equipped with an Ackermann chassis. Both variants come with high-performance components such as closed-loop encoder motors, STL-19P TOF lidar, 3D depth cameras, and high-torque servos. These enable precise navigation, SLAM mapping, path planning, and dynamic obstacle avoidance, making MentorPi an ideal platform for robotics tasks. The system utilizes a dual-controller architecture to optimize performance. The Raspberry Pi 5 handles AI vision processing and strategic functions, while Hiwonder’s RRC Lite expansion board manages motion control and sensor data processing. This task distribution enhances efficiency in machine vision, AI-powered navigation, and robotic control, allowing MentorPi to tackle complex AI and vision-based applications with ease. MentorPi also supports advanced features like 3D visual mapping and YOLOv5-based object detection for recognizing road [...]

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Seeed Studio is a Raspberry Pi-approved reseller and device designer. In May 2024, Seeed released their first edge IoT Raspberry Pi-powered gateway and controller, reComputer R1000. It is Raspberry Pi CM4-powered, with AI capabilities when equipped with Hailo NPU. It comes with all the necessary features that a robust and reliable industrial edge IoT device needs, along with rich and versatile interfaces like three RS485 ports, dual Ethernet, and flexible IoT wireless communication (4G, LoRa, Wi-Fi/BLE, Zigbee) and essential functional modules (GPS, UPS, TPM2.0, PoE, SSD, etc.). With Modbus and BACnet supported, it’s a perfect fit for remote access control, especially BMS, BAS, and iBMS. You’ll find more technical details in our previous article about the reComputer R1025, and on Seeed Studio’s product page where you can also purchase the AIoT gateway. As a powerful edge IoT controller and gateway with AI capabilities, it embraces the Raspberry Pi community, is [...]

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Shivam Goyal, going under the Geeky Tronics name, has developed the DigiPort HDMI computer dongle powered by a Raspberry Pi CM4 system-on-module and designed to be connected directly to the back of an HDMI or through an HDMI cable. Since it does not support MHL, the DigiPort also needs a USB-C power source. You can add a keyboard and a mouse through its two USB 2.0 ports or via Bluetooth and network connectivity is managed through WiFi 5 making it a portable computer ready to use out of the box. DigiPort specifications: Supported System-on-Module – Raspberry Pi CM4 SoC – Broadcom BCM2711 quad-core Cortex-A72 processor @ 1.5 GHz System Memory – 1GB to 8GB LPDDR4-3200 SDRAM Storage – 0GB (CM4 Lite), or 8GB to 32GB eMMC flash Wireless – Dual-band WiFi 5 and Bluetooth 5.0 Storage – MicroSD card for OS when using a CM4 Lite module Video Output – [...]

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AAEON SRG-CM4 is an IoT gateway based on the Raspberry Pi Compute Module 4 (CM4) with 1GB to 8GB of RAM and 8GB to 32GB of eMMC storage, all powered by the Broadcom BCM2711 quad-core Cortex-A72 SoC. The gateway features a modular chassis, maintaining the compact size and industrial-grade features typical of AAEON’s edge gateway products, making it ideal for various embedded applications. In terms of connectivity, the SRG-CM4 offers two switchable serial ports supporting RS-232/422/485, with an optional isolated RS-485 port, CAN 2.0 A/B, and two isolated DI/DO. Additional interfaces include two Gigabit Ethernet RJ45 ports, two USB 2.0 ports, and an HDMI 1.4 video output. The device operates within a wide temperature range of -20°C to 70°C and supports a DC 9V to 36V power input, ensuring reliability in industrial environments. We previously covered the reComputer R1025-10, a Raspberry Pi CM4-based DIN Rail industrial gateway with optional wireless [...]

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The Turing Pi 2.5 is a mini-ITX motherboard designed for clusters of system-on-modules such as Raspberry Pi CM4, NVIDIA Jetson modules, or the company’s own RK1 SoM powered by a Rockchip RK3588 AI SoC. A mini-ITX case compatible with both the Turing Pi 2 and 2.5 boards is also available. The Turing Pi 2.5 is an upgrade to the earlier Turing Pi 2 with the main key features, but some updates related to USB, HDMI output, new 8-pin connectors for I2C, audio, and GPIO pins, and BMC upgrades. While the company has just announced the start of Turing Pi 2.5 and the mini-ITX case pre-order, documentation and photos on the store and documentation website have not been updated. Everything is still about the Turing Pi 2 except for the information in the announcement. I won’t go through the specs since they are not available for the latest version, but the [...]

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