The FPM383C is a high-performance fingerprint recognition module characterized by fast recognition and high precision. Among many fingerprint sensors, the FPM383C is favored, especially by students working on graduation projects or course designs. Today, I will guide you through the fingerprint module (FPM383C) sensor. 1. Searching and Purchasing the Sensor There are many websites to … Read more
[Tip] Click the blue text below the title Electrician Home to follow For business cooperation, please contact QQ: 3350579506 For more exciting consultations, please follow Electrician 365 (diangong365) Electrician Home QQ group: Group 1: 468193845 Group 2: 522898769 Electrician Home Recently, some electrician friends left messages on the public account asking about the usage of … Read more
NVIDIA launched the new generation embedded development kit, the Jetson AGX Orin, in April. This is currently the most powerful, compact, and energy-efficient AI supercomputer on the market, suitable for advanced robotics, autonomous machines, and next-generation embedded and edge computing. In this series, we will introduce how to utilize the Jetson AGX Orin development kit … Read more
The Kirin 9000W has officially debuted, sparking renewed discussions in the industry. Recently, Huawei has launched the previously released MatePad Pro 13.2 in overseas markets, with specifications largely consistent with the domestic version. However, on the Huawei official websites in countries such as Saudi Arabia, Malaysia, and Italy, the specifications page unexpectedly listed the processor … Read more
The channel interface is used for transmitting events between different Coresight components. It is implemented using two components: CTM: Cross Trigger Matrix, which receives CTI channel signals and broadcasts them to other CTIs. CTI: Cross Trigger Interface, which receives trigger signals, sends trigger signals, receives channel signals, and sends channel signals. Typical applications of the … Read more
China is a major global motor manufacturing country, with many motor companies mastering the manufacturing technology of efficient motors. However, most of the efficient motors are used for export, while most motor companies primarily produce ordinary motors with low added value and high energy consumption. As of June 1, 2021, China’s new motor efficiency grade … Read more
【Click the above「blue text」 to follow the DF Maker Community and become a tech enthusiast】 Old friends should know that we have previously recommended many watch-related projects (there is a collection at the end), and the feedback has been quite good. This week we are recommending another BCD watch project. What is BCD? BCD stands … Read more
CoAP: A Lightweight HTTP in IoT Hello everyone! Today I want to talk to you about a very important protocol in the field of IoT – CoAP (Constrained Application Protocol). As a veteran in embedded development, I know how painful it is to use traditional HTTP on resource-constrained devices. CoAP is like the ‘lightweight cousin’ … Read more
Is the Internet of Things hot? I think it is. In fact, the Internet of Things has unconsciously integrated into our lives, bringing us convenience, such as smart locks, ETC electronic toll collection systems, etc. At first, everyone felt it was quite novel, but now it has become commonplace. It can be said that the … Read more
