The Inky Frame 7.3-inch is an e-paper display driven by the Pico 2 W (Raspberry Pi’s latest MCU RP2350), equipped with a 7.3-inch E Ink screen, a resolution of 800 x 480, and supports 7 colors. Other features include 5 buttons with LEDs, 2 Qwiic/STEMMA QT connectors, 1 microSD card slot, and a battery connector … Read more
C++ is one of the main programming languages for Linux application development. It fully utilizes the principles of object-oriented programming, enhancing the reusability, maintainability, and scalability of code, all of which are critical considerations in embedded systems development. Most importantly, graphical interface programming is a very important aspect of embedded development, usually using the cross-platform … Read more
If you haven’t explored the new version of VxWorks 7 yet, do yourself a favor and look for relevant information to learn more. Wind River has made the world’s top real-time operating system (RTOS) even better, staying true to its four principles of confidentiality, security, reliability, and certifiability while also introducing exciting new features such … Read more
▲ For more exciting content, please click the blue text above to follow us! This course is designed specifically for beginners, covering the basics of Arduino, C/C++ programming, ESP-IDF, and MicroPython development comprehensively. The course guides students from setting up the development environment, LED experiments, in-depth learning of the ESP-IDF framework, to building the MicroPython … Read more
The control of the servo generally requires a 20ms timing pulse, where the high level part of this pulse is typically within the range of 0.5ms to 2.5ms for angle control. For a 180-degree servo, the corresponding control relationship is as follows:0.5ms————–0 degrees;1.0ms————45 degrees;1.5ms————90 degrees;2.0ms———–135 degrees;2.5ms———–180 degrees;Please see the illustrative description below: The operating voltage … Read more