Most of the RPi PICO pins support PWM, which can easily achieve the breathing light effect.from machine import Pin, Timer, PWMLED = PWM(Pin(25))n = 0def breathing(t):global nLED.duty_u16(abs(32000- n*...
For simple designs, for physical constraints we may only need to bind the pins and levels, and for timing constraints we only need to constrain the main clock to meet the design and timing requirement...
ModusToolbox software development environment is a set of multi -platform development tools and includes a complete firmware library hosted on GitHub. It provides an immersive development experience f...
Many people believe that 5G is indeed the future development direction, but they are not clear about where it will be implemented. Some even think that 5G is just one more feature than 4G.
However, I ...
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
The following program uses PIC12C508 microcontroller, internal 4MHz clock, 50HZ pulse signal input at pin 4, and output at pins 7, 6, and 3 (GP0, GP1, and GP4 ports). The gradual change part makes th...[Details]
Recently, Contemporary Amperex Technology Co., Ltd. ("CATL") and Daihatsu Industries, Ltd. ("Daihatsu") announced the signing of a memorandum of understanding on strategic cooperation. The two ...[Details]
In DC testing, the key technical parameters of laser diodes or VCSEL modules are as follows:
• Laser diode forward voltage drop
• Inflection point test/linearity test (dL/dI)
• Threshold current
•...[Details]
At 11:00 a.m. on December 28, the witness meeting for the handover of the first unit of Yangjiang Pumped Storage Power Station of China Southern Power Grid was successfully held. The pumped sto...[Details]
ROHM develops MOSFET with insulating structure, small size and ultra-low power consumption Great for improving the efficiency and operational safety of small, thin devices such as wireless headphon...[Details]
As major chip companies announce their second-quarter financial reports, the second-quarter picture of the consumer electronics market has begun to take shape. However, different segmented manufactur...[Details]
Today, chip design company Ankai Microelectronics officially launched the display panel control chip AK37E with 1080P high-definition H.264 decoding. As an important part of the human-computer inte...[Details]
Rohde & Schwarz launches new outdoor spectrum monitoring and radiolocation solution
As the frequency range required for wireless communications continues to expand, the new compact
...[Details]
The digital storage oscilloscope is different from the general analog oscilloscope. It converts the collected analog voltage signal into a digital signal, and the internal microcomputer performs anal...[Details]
For beginners, the most annoying thing may be debugging the program. It often takes an hour or even several hours to solve a small problem. This program has just been debugged, and it took more than ...[Details]
In December 2015, nearly 200 parties to the United Nations Framework Convention on Climate Change reached the Paris Agreement at the Paris Climate Change Conference. The agreement makes arrangements ...[Details]
In recent years, with the continuous advancement of LED manufacturing technology and the development and application of new materials (nitride crystals and phosphors), ultra-high brightness LEDs of...[Details]
In recent years, the development momentum of TWS headphones has shown explosive growth, and there is still a lot of room for development in terms of market development, technological innovation and a...[Details]
A team from the Massachusetts Institute of Technology has made an important breakthrough in the field of electronic manufacturing: they used full 3D printing technology to produce active electronic...[Details]