Electric Conductivity, Resistance and Ohm’s Law
https://www.electronics-lab.com/article/electric-conductivity-resistance-and-ohms-law/
Introduction Consider a piece conductor in the shape of a cylinder with a voltage applied across its ends, as depicted in Figure 1. When a potential difference (voltage ∆V) is applied between two points in a conductor, an electric field E is created, and free electrons (e–) in the conductor feel a force due to the electric […]
AAEON Pairs High-Performance Computing with an Intel Arc GPU in a Versatile Industrial AI Edge PC
https://www.electronics-lab.com/aaeon-pairs-high-performance-computing-with-an-intel-arc-gpu-in-a-versatile-industrial-ai-edge-pc/
AAEON’s new MXM-ACMA-PUC combines CPU, GPU, and peripheral support to power Smart City, AOI, and edge workstation solutions. AAEON, a leading provider of industrial and embedded computing solutions, has released the MXM-ACMA-PUC, a new system-level product line incorporating 13th Generation Intel® Core™ processing with an embedded Intel® Arc™ GPU. While this is not the company’s […]
Qt Creator 14 Released with Lua-Based Plugin Support and Enhanced Features
https://www.electronics-lab.com/qt-creator-14-released-with-lua-based-plugin-support-and-enhanced-features/
The Qt Company has announced the release of Qt Creator 14, the latest stable version of its open-source IDE for designing graphical user interfaces (GUIs) using the Qt language. This release brings several new features, improvements, and enhancements, making it a powerful tool for developers. One of the most significant additions in Qt Creator 14 […]
Pineboards HatDrive! PoE+ HAT for Raspberry Pi 5 with Power, Networking, and NVMe Storage Support
https://www.electronics-lab.com/pineboards-hatdrive-poe-hat-for-raspberry-pi-5-with-power-networking-and-nvme-storage-support/
Pineboards has recently introduced the HatDrive! PoE+ versatile Power over Ethernet (PoE) HAT, designed for the Raspberry Pi 5, combines power delivery, networking, and high-speed storage in a single accessory. It supports PoE+ with up to 25W, providing the full 5V 5A required by the Raspberry Pi 5 without additional configuration, ensuring adequate power for […]
Palmshell SLiM X4L is a portable Intel-based Mini- PC
https://www.electronics-lab.com/palmshell-slim-x4l-is-a-portable-intel-based-mini-pc/
Due to technological advancements, the space required by electronics is reducing drastically with time. Portable devices are preferred because of their ease of use. The Palmshell SLiM X4L is a compact mini PC with a form factor that fits easily into workspaces or travel setups. Its primary focus is on performance, portability, and connectivity. This […]
The Epi C3: A Compact ESP32-C3 Development Board with USB-C and Ceramic Antenna
https://www.electronics-lab.com/the-epi-c3-a-compact-esp32-c3-development-board-with-usb-c-and-ceramic-antenna/
The Epi C3 is a miniature development board featuring the Espressif ESP32-C3 microcontroller, equipped with a USB-C connector for power and programming, and an onboard ceramic antenna optimized for wireless communication. This board joins the ranks of other compact ESP32-C3 boards like the Microflex series, ESP32-C3-0.42LCD, XIAO ESP32C3, and LOLIN’s C3 Mini and C3 Pico. […]
Pimoroni’s New Clipper HAT Mini Simplifies 4G LTE for Remote Raspberry Pi Projects
https://www.electronics-lab.com/pimoronis-new-clipper-hat-mini-simplifies-4g-lte-for-remote-raspberry-pi-projects/
Pimoroni has newly developed the Clipper HAT Mini, an LTE 4G module designed for Raspberry Pi, enabling data transmission over cellular networks, which is perfect for remote or mobile projects. Scenarios where WiFi isn’t available, such as controlling devices at IoT, festivals, monitoring remote sensors, or connecting automation systems in areas with poor wireless coverage, […]
ESP32-S3 1.91-inch AMOLED Board with ESP32-S3R8, RM67162 Driver, and FT3168 Touch Controller
https://www.electronics-lab.com/esp32-s3-1-91-inch-amoled-board-with-esp32-s3r8-rm67162-driver-and-ft3168-touch-controller/
The ESP32-S3 1.91-inch AMOLED development board is designed for rapid prototyping of IoT and portable applications. Powered by the ESP32-S3R8 chip with a 240 MHz dual-core processor, it supports 2.4 GHz Wi-Fi and Bluetooth BLE 5, 16 MB Flash, and 8 MB PSRAM. Its capabilities are further enhanced by a 6-axis motion sensor, making it […]
7-Segment Display Counter
https://www.electronics-lab.com/article/7-segment-display-counter/
Learn how to connect 7-segment displays to represent numerical digits and how BCD decoder drivers and counter ICs allow the construction of scalable digital counting circuits.
Orbbec Gemini 335Lg 3D Camera Offers IP65 Protection and Long-Range Depth Sensing with GMSL2 and FAKRA Connectivity for Robotic Systems
https://www.electronics-lab.com/orbbec-gemini-335lg-3d-camera-offers-ip65-protection-and-long-range-depth-sensing-with-gmsl2-and-fakra-connectivity-for-robotic-systems/
Orbbec has recently introduced the Gemini 335Lg, a high-performance stereo vision 3D camera for indoor and outdoor use. Powered by GMSL2/FAKRA technology, it ensures stable and reliable data transmission, even in challenging environments. Part of the Gemini 330 series, this model serves as the GMSL2/FAKRA variant of the proven Gemini 335L, making it ideal for […]