The cryptocurrency world continues to evolve, and 2025 is proving to be one of the most dynamic years for early-stage blockchain investments. Among the most lucrative opportunities in this space are crypto presales—early rounds where tokens are offered to the public before official listings on centralized exchanges. These presales often …

Today, I’m sharing one of my favorite ESP32 projects — a GPS-powered weather station. It’s perfect if you’ve got an ESP32 lying around, a little 1.8″ ST7735 TFT screen, and a NEO-6M GPS module. We’ll use your real-time coordinates to fetch live weather data from the free Open-Meteo API, then …

The ESP32 is a powerful microcontroller with Wi-Fi and Bluetooth capabilities, making it perfect for network-based applications. In this tutorial, you’ll learn how to use your ESP32 to act as a TCP server, listening for incoming TCP packets on a specific port.

Web hosting is one area where the control panel you’re using can end up making a huge difference in your life as a developer or site administrator. Two of the most widely used control panels are aaPanel and cPanel. Both of them possess different features and functionalities to serve different …

We’re a small hardware team. Nothing huge—just a group of engineers building prototypes and shipping mid-sized production runs for clients across different industries. Over the years, we’ve sourced thousands of components and worked with more distributors than we can count. Some were fine. Some were disasters. A few stood out.

  Keeping my laptop drivers up to date is crucial for ensuring optimal performance and security. Drivers act as a link between the operating system and hardware components, like the graphics card, sound card, and other peripherals. When these drivers are outdated, they can lead to system slowdowns, hardware malfunctions, …

The Raspberry Pi Pico, a microcontroller based on the RP2040 chip, can emulate a Human Interface Device (HID) like a keyboard or mouse. This tutorial will guide you through setting up your Raspberry Pi Pico as an HID device to send keyboard strokes and control mouse movements.

The automotive industry has experienced many changes since the early 2000s. Today, manufacturers are integrating software and hardware in their vehicles, effectively turning them into computers. This has helped to make the driving experience safer and more enjoyable. However, manufacturers have experienced several challenges while integrating software and hardware in …

DAREU is proud to announce the global release of its newest flagship peripherals—the A75 HE Wired Magnetic Switch Keyboard and the A950 WING 35G Ultralight Gaming Mouse—arriving worldwide on March 15, 2025. Developed for professionals who demand speed, precision, and long-lasting comfort, these next-generation devices deliver performance-driven engineering backed by …

Introduction Ever wanted to measure temperature without actually touching anything? Meet the MLX90614, a cool little infrared sensor that lets you do just that! Whether you’re building a DIY thermometer, automating your home, or monitoring industrial equipment, this sensor has got you covered. We have already covered how to use …