I used MSP430F5529 serial communication and found that if the default 1M clock is used, 115200 will lose data. I changed it to 4M clock. After testing, the serial data will not be lost after changing ...
Solid-state devices have long been the preferred choice over vacuum devices. Vacuum tubes, which use high-voltage supplies (typically in the range of several kilovolts), are much less reliable than so...
I use cubemx to configure channel 1 and channel 2 of the timer to capture mode
2 channels use similar DMA configurationThe problem now is that if I use the following two lines of code, there is no dat...
In the Bluetooth module, you will see PA/LNA in the parameter table. What do these two parameters mean? What are their functions? Let's take a look at them together with Yunliwuli Technology.
1. What ...
In my mind, threads are tasks and tasks are threads.
Last time I ran the RTX operating system in the watchdog routine, so this time I will create another task to bring the dog with me. After all, it w...
From drones, RF temperature monitoring, unmanned warehouses, unmanned logistics distribution to unmanned driving, technology is changing with each passing day. The realization of these new technologi...[Details]
Since abandoning the mobile phone market, HTC has focused on the VR field. In addition to virtual reality (VR) hardware sales, HTC is also actively moving towards content and applications. Market r...[Details]
The isolation voltage of this series of relays can reach up to 3kV Pickering Electronics, a leading manufacturer of high-performance reed relays, has announced the launch of its first high-voltage ...[Details]
Earlier this year, Nokia confirmed a licensing agreement with Chinese company RichGo as part of which the company would launch Nokia-branded earphones in the market. Recently, the company has launche...[Details]
At 9:00 a.m. on August 7, the first peak of electricity consumption that day, the energy storage power station automatically switched to discharge mode in the Changchengwu Tunnel Station of the Huzhou...[Details]
introduction
With the development and growth of embedded technology, more and more single-chip microcomputers have embedded RTOS (Real Time multi-tasking Operation System) in use, using multi-taski...[Details]
Aiming at the currently popular wireless lavalier microphone application, Microsource Semiconductor's LP7811+LP4081 charging solution can charge a transmitter and a receiver at the same time. It us...[Details]
When there are defects in the electromechanical system of a person's heart, it may lead to a variety of heart problems. For example, when the heart beats too slowly or does not beat at all, it is...[Details]
Abstract: This paper introduces a method of controlling the LED digital tube display by LPC2103 based on SPI bus technology. The 8-bit 74HC595 serial-to-parallel conversion chip is used to drive the L...[Details]
A real-time oscilloscope must be properly configured to make accurate jitter measurements. Here is a step-by-step process that can be applied to any brand of real-time oscilloscope to manually set up...[Details]
For lithium-ion battery pack manufacturers, it is critical to build safe and reliable products for battery-powered systems. The battery management
circuit
in the battery pack
can monitor...[Details]
Principle: Transmit - reflect - receive is the basic working principle of radar level meter. The antenna of the radar sensor transmits electromagnetic wave signals in the form of a beam. The trans...[Details]
The whistleblower @stufflistings said that OnePlus' new OnePlus Nord CE 2 Lite 5G and OnePlus Nord Buds true wireless earphones will be released in India on April 28, and OnePlus 10R, OnePlus Ace and...[Details]
1 Introduction
With the rapid development of power electronics technology, power electronic equipment is increasingly closely related to people's work and life, and electronic equipment cannot do...[Details]
On October 12, Xinjiang Company and some tertiary industry companies were invited to attend the investment promotion symposium and signing ceremony held by the Wusu Municipal People's Government an...[Details]
RF/Wirelessly
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