I want to make a simple communication between two CC2520 and I encountered some difficulties. Could you please help me? 1.uint8 pdata CC2520_PSDU[1+CC2520_PSDU_Len]; uint8 CC2520_Source_PANID[2] = {0x...
I created a start task, which ran successfully. But it ran away when I created the task in the start task. So I executed it step by step and entered the creation function. I found that the creation wa...
I have a project to scan RFID with PDA. I have experience in program development. I am quite smart. I need some advice from a senior. Please leave your QQ contact information. Thank you. It is urgent....
As the most important branch of micropython, CircuitPython has released version 4.0.2, which is the second bug-fix version of 4.x.New fixes since 4.0.1Fix wrong gc of root display groups causing crash...
A scheme for realizing the hardware circuit of linear FIR digital filter by using field programmable gate array device FPGA and window function method is proposed, and the design process using Xilinx ...
Agricultural dronesAgricultural drones face unique challenges in flying in varying conditions, carrying heavy payloads for extended spraying periods. For an industry that demands high productivity, th...
A parallel inverter consists of two thyristors (T1 and T2), a capacitor, a center-tapped transformer, and an inductor. The thyristors provide a current path, while the inductor L maintains a consta...[Details]
In recent years, many people have switched to new energy vehicles, and this type of vehicle has indeed been highly sought after and is considered the future direction of automobile development, and...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
On August 18th, Galaxis, a specialist in integrated intelligent intralogistics robotics, officially unveiled its next-generation, ultra-narrow aisle forklift mobile robot, the "VFR Ultra-Narrow Ser...[Details]
introduction
Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
A half-bridge is an inverter topology for converting DC to AC. A typical half-bridge circuit consists of two controller switches, a three-wire DC power supply, two feedback diodes, and two capacito...[Details]
Previously, Positive Motion Technology shared with you the firmware upgrade of motion controller, ZBasic program development, ZPLC program development, communication with touch screen and input/out...[Details]
Electric vehicles will revolutionize transportation, changing fuel consumption, carbon emissions, costs, maintenance, and driving habits. Currently, a major selling point for electric vehicles is t...[Details]
introduction
In recent years, multi-touch has emerged as a new alternative to traditional human-computer interaction. It eliminates the need for keyboards and mice, enabling simultaneous inter...[Details]
introduction
With the development of society, people's requirements for the quality of refrigerated and frozen foods are constantly improving. The changes in food appearance and nutritional co...[Details]
Compiled from semiengineering
The industry is increasingly concerned about power consumption in AI, but there are no simple solutions. This requires a deep understanding of software and ...[Details]
introduction
The widespread use of air conditioner communication circuits began with the rise of household inverter air conditioners. With China's energy conservation and emission reduction in...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
Keysight Technologies reported strong third-quarter results, with revenue and earnings per share exceeding expectations and steady order growth. The company, driven by strong growth across multiple...[Details]
Wireless Connectivity
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