The UART port of MSP432 is directly connected to the debugger:In fact, we can directly use the USB port of the debugger as a serial port, using P1.2 and P1.3, and no additional wiring is required, whi...
I haven't measured the actual power consumption, but it ran out of power in 6 hours with a 400mah battery. That's a bit fast. Is there any way to solve this?
The code is as follows:from machine import...
In the latest update, STM32 allows pyb, uos, utime, machine and onewire modules to be configurable. This is enabled by default, but can be configured in mpconfigboard.h through the following definitio...
Most people probably choose to travel. What great weather, what a great 70th anniversary. Look around and feel the beauty of our motherland, the popular tourist attractions, and the endless crowds.
It...
[i=s]This post was last edited by qwqwqw2088 on 2020-2-11 09:25[/i]1. How to find the right chip reference design and application guide?
Search the chip model on TI's official website and you will be ...
The 2021 Shanghai Auto Show is in full swing. There is a brand that is neither a traditional car company nor a cutting-edge force, but it has become one of the focuses on the auto show stage. This is...[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]
The storage media corresponding to the three boot modes of STM32 are all built-in to the chip, they are: 1) User Flash = Flash built into the chip. 2) SRAM = RAM area built into the chip, that is, m...[Details]
1 Introduction
The secondary-side monitoring IC of the switching power supply (SMPS) is used as the auxiliary (housekeeping) circuit of the SMPS to perform functions such as overvoltage and und...[Details]
This article explains why ADC input impedance varies with frequency and why this is a circuit design problem; it then compares two methods of determining input impedance: measuring it with a network...[Details]
Translated from eetimes A sobering figure: 53% of electronics industry product launches have been postponed or canceled due to the pandemic. That’s according to a market study commissioned and re...[Details]
NVIDIA Modulus combined with physics-informed AI and Omniverse delivers a million-fold performance leap in modeling physical phenomena for NVIDIA Earth-2 and Siemens Gamesa wind farms
...[Details]
introduction
The wind sensors of automatic weather stations in Finland and other countries mostly use heating devices with power ≤4W, and only consider the temperature index. Under weather con...[Details]
According to foreign media reports, the autonomous driving company founded by Russian technology giant Yandex NV announced the launch of its self-developed sensor and applied it to its new generation...[Details]
Nowadays, short message service is becoming more and more popular. Various telephone manufacturers are competing to design and develop short message terminal phones. In order to cooperate with the ...[Details]
Four days ago, Xiaomi launched the Redmi Watch 2, an entry-level smartwatch with an AMOLED screen. The latest news is that Xiaomi applied for a new trademark in Peru last week, hinting at the ...[Details]
In our previous blog notes, we have explained how improving the efficiency of electric vehicle powertrains can increase their range (Note I) and how better software controlling inverters and electr...[Details]
How to use batteries to judge the quality
of light-emitting diodes The circuit for judging the light emission by using batteries is shown in Figure 1-29.
In Figure 1-29, G is...[Details]
In 2019, the total size of the automotive electronics market reached US$35.3 billion, of which traditional automotive core electronic components accounted for about 65%, and digitalization and electr...[Details]
In September 2019, Boston Dynamics released a video about the robot dog Spot, which showed the robot dog's excellent obstacle avoidance performance in various terrains. It can not only avoid obstacle...[Details]
Microcontroller MCU
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