CNC Cyclone PCB Factory: mechanics – Part 1
I’d like to renew my cnc for PCB so I decide to create new one from an existing project named Cyclone PCB Factory.
Introduction and mechanical part.
Electronic, 3D printing and embedded programming
I’d like to renew my cnc for PCB so I decide to create new one from an existing project named Cyclone PCB Factory.
Introduction and mechanical part.
The world of wireless communication has been significantly enhanced by advancements in Radio Frequency (RF) technology, which continues to offer robust solutions for both short and long-range communication. The EByte RF E70 module is a notable example of a highly versatile RF module, capable of providing reliable performance across various applications. This article explores the features, applications, and operational modes of the EByte E70, offering insights into its capabilities and potential uses in the broader RF communication landscape.
In this guide, we’ll explore how to connect the EByte E70 433T14S2, a powerful long-range 433MHz transceiver module, to the Raspberry Pi Pico (RP2040). This setup is ideal for IoT projects requiring long-range communication. We’ll also provide a simple sketch to demonstrate basic communication between these devices.
This concise guide focuses on connecting the EByte E70 LoRa module to STM32 microcontrollers, specifically the popular Black Pill and Blue Pill boards. The EByte E70 is renowned for its long-range communication capabilities, making it a perfect match for the powerful and versatile STM32 boards, commonly used in advanced IoT projects.
Integrating the LAN8720 Ethernet module with ESP32 using Core 3 brings native Ethernet protocol support, including SSL/TLS, enhancing wired network applications. This guide details the setup and highlights minimal changes from Core 2, noting that the RMII protocol is not supported on the ESP32-S3.
Boost your K40 CO2 Laser’s functionality with an ESP32-CAM housed in a 3D printed case. This setup allows for real-time monitoring of your laser engraving and cutting processes, enhancing both safety and precision. Ideal for users seeking to optimize their workflow and maintain control over their projects.
Unleash the power of robotics with the SunFounder PiDog Robot Dog Kit for Raspberry Pi! This innovative kit allows you to build and program your very own smart robotic pet. Perfect for Raspberry Pi enthusiasts and STEM learners, the PiDog offers a hands-on experience in robotics and coding.
The main goal here is to save battery power for a Wyse Cam3 video camera, which uses 180 mA at 5 volts. Since the camera is web-based and only gets a few views a day, we want to stop it from draining power all the time. Right now, a 10,000-mA battery bank only lasts a day, so we need a better way to manage its power. By using a remote switch controlled by an Async Web Server request, we can ensure the camera isn’t wasting battery when it’s not being used.
This article will guide you through the methodology of remotely programming an Arduino UNO using ESP8266 modules, specifically focusing on NodeMCU and ESP01, utilizing the ESP-Link firmware. This firmware acts as a bridge, enabling WiFi and serial communication, thereby changing the way we interact with microcontroller boards like the Arduino UNO through ESP8266.
Implementing an FTP server on an STM32 involves integrating the W5500 Ethernet module, ENC28J60 Ethernet controller, SD Card, and SPI Flash. This setup enables efficient network communication and storage, allowing the STM32 to handle file transfers and manage data effectively in embedded systems.
Upgrade your K40 CO2 Laser with a 3D printed nozzle head featuring air assist and laser crosshairs. This enhancement improves precision and efficiency, making your laser cutting and engraving projects cleaner and more accurate. Ideal for those looking to optimize their K40 laser’s performance.