Is the baud rate for communication between microcontrollers set in advance? Or calculated? Also, why does the crystal oscillator havea value of 11.0592M? Common frequencies are 4M, 8M, 12M, 16M, and 2...
CircuitPython 7.0.0 alpha version 3 has been released. It is relatively stable but contains some issues that are still to be resolved and the Python API may change.Notable additions to the 7.0.0 relea...
The P3-80-08K40 this time is higher-end than the S2-12-02K40 I disassembled last time.
It supports 8192 pixels, S2-12-02K40 is 2048 pixels
Maximum frame rate 33.7KHz, S2-12-02K40 is 18KHz
Supports 8-b...
From: https://blog.adafruit.com/2020/07/03/ci ... -released/This is the first Alpha release of CircuitPython 6.0.0. It is a renumbered version of 5.4.0 as the i2cslave module and class have been renam...
Roughness, frequency and phase constitute the three elements that describe a sinusoidal signal. Phase measurement usually refers to the measurement of the phase difference between two signals of the ...[Details]
The steps to determine whether the machine is good or bad are as follows: 1. Detect small capacitors below 10pf Because the fixed capacity below 10pf is too small, measuring with a multimeter can onl...[Details]
Is autonomous driving safe? A recent study by a research team shows that autonomous driving is not safe. A research team from the University of Illinois at Urbana-Champaign came to a completely opp...[Details]
"Pixel" is a unit used to calculate digital images. Just like photographs, digital images also have continuous shades. If we magnify the image several times, we will find that these continuous tone...[Details]
SHANGHAI, July 19, 2023 /PRNewswire/ -- With the booming development of electric vehicles and advanced driving assistance systems, the automotive industry is in a rapidly developing era of intelligen...[Details]
The program mainly realizes the full analysis of GPRMC data, including time analysis, position analysis, heading analysis, combination analysis, positioning status analysis, etc. Directly use the stm...[Details]
With the large-scale application of ARM core chips, handheld embedded devices have ushered in a huge market. The friendliness of the graphical interface that directly interacts with users determines...[Details]
All SOCs today use scan structures to detect any manufacturing defects in the design. Scan chains are designed for testing and connect the sequential elements of the chip in a serial fashion. These...[Details]
Autonomous vehicles (Self-piloting automobile), also known as driverless cars, computer-driven cars, or wheeled mobile robots, are intelligent cars that are unmanned by computer systems. Let's learn ...[Details]
Adding two infrared remote control interfaces to the single-chip control system, using handheld infrared remote controls to assist or replace keyboard operations, brings great convenience to users....[Details]
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]
Most silicon ESD protection solutions on the market today are designed for consumer electronics, but ESD threats can also keep automotive electronics designers up at night. It’s not just “normal” ESD...[Details]
In recent years, transportation safety accidents have occurred frequently. Major accidents have occurred in passenger and freight vehicles, hazardous chemical transport vehicles, commercial vehicles,...[Details]
This afternoon, Apple's pre-market share price in the U.S. rose by about 1%, and the pre-market share price was $181.26. The total market value at the opening is expected to exceed $3 trillion. As of...[Details]
1. Introduction
Traditional signal acquisition is often completed by a single sensor. Even if multiple (types) of sensors are used, they only reflect the target information in ...[Details]