The DRV8825 is one of the most popular stepper motor drivers in the world of embedded systems. Engineered for precision and control, it’s widely used in 3D printers, CNC machines, robotics, and countless other applications where accurate motion is essential. Whether you’re a beginner or an experienced maker, the DRV8825 provides everything you need to drive motors […]
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The ESP32-C6 DevKitC-1 V1.0 is a powerful new development board based on Espressif’s groundbreaking ESP32-C6-WROOM-1 module. This chip is the first in Espressif’s lineup to feature Wi-Fi 6, Bluetooth 5, and IEEE 802.15.4 (for Zigbee & Thread) all in one SoC. With native USB, RISC-V architecture, and secure IoT features, the ESP32-C6 is designed for tomorrow’s wireless world. It is also suitable for
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The AI-C3 is a compact and powerful ESP32-C3 development board, designed for modern wireless applications. With its eye-catching purple PCB, onboard USB-C port, addressable RGB LED, and clean pin labeling, the AI-C3 is perfect for getting started with the ESP32-C3 or building embedded projects that require Wi-Fi and BLE. In this guide, you’ll learn everything about the
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The Wemos S2 Mini is a compact ESP32-S2 development board tailored for modern USB-powered IoT applications. With a small footprint, native USB, and full GPIO breakout, this purple powerhouse offers just the right balance between functionality and minimalism. In this guide, we’ll take a deep dive into the S2 Mini pinout, helping you master every feature of
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Measuring wind speed is essential for weather stations, agricultural monitoring, HVAC automation, and safety systems. The HWFS-1 Anemometer is a cost-effective, analog-output wind speed sensor, ideal for both DIY and industrial environments. In this guide, you’ll learn everything about the voltage-type HWFS-1 — its principle, wiring, and how to use it effectively with microcontrollers. What
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The ESP32 WROOM 32E is a versatile, powerful microcontroller ideal for smart LED projects. Want to control an LED using Apple’s Home app or Siri? No additional hub required! Just a compact board, a simple LED, and a USB cable. With my ESP32 HomeKit demo, you’ll have it running smoothly in no time. This guide
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Streamlined development for one of the most powerful microcontrollers in the maker world. Whether you’re prototyping with the ESP32, flashing firmware, or debugging your next IoT creation, this adapter turns a tangle of wires and frustration into a seamless plug-and-play experience. In this guide, you’ll discover why this is a must-have tool for any serious
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The Omnifixo M4 is not just another third hand — it’s a precision tool crafted for modern makers. Whether you’re soldering fine-pitch components, assembling miniature mechanical parts, or building prototypes on your workbench, the Omnifixo M4 gives you unparalleled control, flexibility, and speed. In this guide, you’ll discover everything you need to know about this magnetic modular
Whether you’re building an automated greenhouse, a smart irrigation system, or simply want to detect the first drops of rain on your weather station — the Raindrop Detection Module (MH-RD) is your go-to sensor. In this guide, you’ll learn everything about this sensor, its pinout, applications, and how to use it in real-world IoT projects.
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The ATtiny85 is a tiny powerhouse of a microcontroller. This 8-bit AVR chip from Microchip (formerly Atmel) is designed for minimalistic projects where size, power efficiency, and simplicity matter most. Whether you’re building a simple sensor node or a wearable device, the ATtiny85 delivers impressive capabilities in a compact form. In this guide, you’ll learn
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