Our Raspberry Pi HiFi sound card, HiFi DAC v1.0, launched at the end of 2016, has been recognized by Raspberry Pi enthusiasts and music lovers for its excellent usability and cost-effectiveness over the past year. Recently, we have made improvements to this product based on updates to Raspberry Pi software and hardware, as well as … Read more
Back in 2015 at the CES exhibition, Intel announced its determination to enter the Internet of Things and wearable technology fields by launching a highly integrated module – Intel Curie. Although the Curie is only the size of a fingernail, it is very powerful, integrating a heterogeneous dual-core processor, a 6-axis attitude sensor (including an … Read more
The fingerprint sensor is a widely used sensing element. This project takes the R502/R503 capacitive fingerprint sensor as an example to demonstrate how to enroll and detect fingerprints using the Arduino development board. The project BOM list is as follows: Arduino development board 1, fingerprint sensor R503 1, Dupont wires 20, breadboard 1. Understanding Capacitive … Read more
Click the “Microcontroller” above, and select “Top/Star“Public Account to receive the latest articles! Introduction How to optimize embedded C code? Application of Wuhan Chip Source General MCU CW32F030 series products in massage guns – Wuhan Chip Source Semiconductor Co., Ltd. [C Language Advanced] Efficiently troubleshooting your C programs using assert [C Language Advanced] Advanced usage … Read more
Dear fans, Hello! June 10, 2019, is the first day of Darwin’s establishment, and today marks exactly five months. Thank you for being here. We have read all your messages, private messages, and comments, but we haven’t had time to reply, so I decided to write everything I want to say here. In June, you … Read more
I have always been very interested in solar power generation. Through the internet and various channels, I studied and researched the feasibility and calculated the relevant parameters. Finally, with the support of my family, I decided to install a rooftop power station. I emphasized to the master making the solar panel brackets that good materials … Read more
Three 、IoT Intelligent Hardware and Industrial Control Products Mainly aimed at industrial automation, robotics, IoT, smart factories, smart cities, etc., providing open-source, high-quality, safe, and reliable IoT industrial automation products that meet user needs. 1、IoT PLC/PAC Brand: Ubiq-JouleCS Model: Arduino PLC Series, ESP PLC Series, Raspberry Pi Series Function Description: Designed based on Arduino, ESP, … Read more
The concept of 37 types of sensors and actuators has circulated widely on the internet, but in fact, Arduino is compatible with many more sensor modules than just these 37. Given that I have accumulated some sensor and actuator modules, I am preparing to conduct a series of experiments based on the principle of “learning … Read more
“ Cross Ocean Technology Co., Ltd. is a marine intelligent system R&D company founded by a PhD team from Shanghai Jiao Tong University in 2020, dedicated to reconstructing marine unmanned systems using artificial intelligence and big data technology. The team closely follows the national strategy of becoming a maritime power and the environmental planning of … Read more
Description: Thank you all for your attention, and we continue to review the wonderful content from last week. 0 Weekly Video Edition 1 Web-Based Electronic Development Supporting Online Simulation Programming An interesting website that supports Arduino, ESP32, Raspberry Pi Pico, and some electronic components. Screenshot of some supported components: Features: Provides a batch of demos … Read more