Many GPIOs of SAM R21 support PWM output function, so it is also very easy to implement the breathing light function. You only need to change the duty cycle of the PWM output periodically to change th...
What is a DC-DC converter? In fact, it is a voltage converter that effectively outputs a fixed voltage after converting the input voltage through a DC-DC converter. Generally, DC-DC converters are div...
With the widespread use of lithium batteries, TI fuel gauges are increasingly used in smartphone batteries, laptop batteries, smart speaker batteries, electric bicycle batteries and other products. Ba...
The control cycle is 20ms, and the timer is used to enter the interrupt every 0.5ms to adjust the angle of the servo. However, I also used a temperature sensor and LCD1602 to display the temperature, ...
The following figure shows a buck-boost circuit generated using TI WEBENCH. The main control IC is LM5118.The parameters are as follows: Input voltage range: DC22.0V-DC45V;Output voltage: DC24.0V;Cont...
[backcolor=white][color=#000000] Currently, wireless charging mobile phones on the market are mainly divided into 5W, 7.5W, 10W and 15W standards. The market defaults to calling 5W ordinary wireless c...
An inductor-based switching power supply (SM-PS) contains a power switch that controls the current flowing through the inductor from the input power supply. Most switching power supply designs choose...[Details]
1. Instrument Model Keysight/Agilent E4428C Signal Generator Fault phenomenon Error 210.256.315.514; phase noise is poor. UNLEVEL error Testing process According to the customer's description of ...[Details]
On October 21, it was reported that "the era of the Internet of Everything will ignite a new industrial ecology, and wireless transmission technology is the basis of IoT applications." At the Hard Te...[Details]
The intelligent control unit introduced in this article uses a digital signal processor (DSP) and an embedded real-time operating system to complete the processing, communication and algorith...[Details]
For a long time, millimeter waves (frequency bands greater than 40GHz) were mainly used in the military field, including various radars, satellite communications, etc., and civilian applications were...[Details]
In 2018, the global photovoltaic installed capacity was about 106GW, and the demand for photovoltaic inverters also maintained a growth trend. The markets with demand exceeding 5GW include China, t...[Details]
0Introduction
At present, telecommunication services are mainly voice and broadband data, and are mostly built by superimposing two networks. The SYS6K system conforms to the technical tre...[Details]
In an era of rapid technological advancement,
emerging technologies such as
robotics
and artificial intelligence are constantly driving the upgrading of traditional industries.
On March...[Details]
On September 24, Intel and FAW Group held a technology experience day event at FAW Group's NBD headquarters in Changchun. At the event, Intel exhibited a series of leading technologies and products i...[Details]
At the 2024 BYD Dream Day on the evening of January 16, Wang Chuanfu, President of BYD Group, released the industry's first "intelligent and electric integration" intelligent architecture - Xuanji. T...[Details]
Not long ago, Apple just held a new product launch conference. It is worth noting that this time Apple released the new AirPods 3, which is also the fifth year since the release of the AirPods series...[Details]
Western Digital announced today that the five NAND flash wafer fabs in Japan that were shut down in mid-June due to a power outage have basically resumed operations. The incident caused the loss of a...[Details]
/* Name: INT0 and INT1 interrupt count
Note: Each time you press the first count key,
The first group of count values are accumulated and displayed on the right 3
Each time you press the seco...[Details]
As the products used in today's consumer electronics, automotive and aerospace applications become more and more complex with continuous updates, at the same time, the continuous improvement of test ...[Details]
Up to now, more than 180 models have been tested based on the CC-1000T intelligent cockpit evaluation system of Cheyun Research, of which more than 79% have the ability to upgrade via OTA, and more...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD
