1. IIC DescriptionThe above figure shows that there should be at least one microcontroller in the IIC bus topology. The controller communicates with other associated devices through the SCL and SDA li...
Problem description: The small light does not flash
Previous article: The following two routines are used. 1) Blinky light flashing routine 2) Bluetooth routineProblem description:
Compilation and deb...
yyycnonsemi and Avnet IoT Innovation Design Competition
Hi, good morning everyone~ The new week's review information is here~ There will be new activities coming online this week~You can still apply for the following boards:
Free trial for Lingdong . There...
How to use 3.3V of stm32 to control 5V servo? The control signal of the servo requires 5V, and stable control is required for long-term use. What should I do at this time?...
[i=s]This post was last edited by Aguilera on 2019-6-15 23:13[/i]Now almost all domestic electronic enterprises do not do PCB simulation. They directly put the PCB into production after drawing it. Ev...
There are many kinds of electronic measuring instruments, including multimeters, oscilloscopes, power meters, power quality analyzers, power analyzers, etc. We often find that the same signal is test...[Details]
On the morning of June 6, the Ministry of Industry and Information Technology issued 5G licenses to China Telecom, China Mobile, China Unicom, and China Broadcasting Corporation, which means that the...[Details]
Recently, Shenzhen South Circuit disclosed information related to investor surveys, showing that the company has increased its production capacity through technological transformation of existing pro...[Details]
A few years ago, many power supply manufacturers used passive PFC modules in their power supply products. The PFC module is a filter that reduces harmonic currents and converts non-linear loads ...[Details]
In older models, the steering wheel of the car is connected to the wheels, and there is a complex rack-and-pinion structure inside. By rotating the steering wheel, the rotation angle of the front whe...[Details]
Firmware version used: STM8S_StdPeriph_Lib_V2.1.0.zip The main program is as follows: void main(void) { CLK_HSIPrescalerConfig(CLK_PRESCALER_HSIDIV1); UART1_Init((uint32_t)9600, UART1_WORDLENGTH_8D...[Details]
//DS18b20 C language driver, three-digit digital tube display, read the current ambient temperature, accuracy of 0.1 degrees, temperature range 0-99 degrees //DS18B20 detailed pin function descripti...[Details]
1 Introduction Low temperature co-fired ceramic (LTCC) is a three-dimensional multi-layer packaging technology used to achieve high integration and high performance electronic packaging. In micro...[Details]
The Edge Impulse machine learning platform for edge devices has released a new set of tools developed on the NVIDIA TAO Toolkit and Omniverse for getting started with Arm Cortex-A processors, Arm Cor...[Details]
In the future transportation revolution, the popularization of new energy vehicles seems to have become an irreversible trend. As the global demand for sustainable energy and reduced carbon footprint...[Details]
IntroductionThis solution solves a very specific battery backup problem for low-power applications. When the 12VDC power supply is lost, the user needs an integrated solution to provide charging and...[Details]
1. Hardware Design 1.1. Introduction to LED digital tube A digital tube is a simple, inexpensive display that is made up of multiple light-emitting diodes packaged together to form an "8"-shaped devi...[Details]
At the ROG 2019 new product launch conference, ASUS released three high-end gaming solutions including PC games, console games and mobile games. In addition, there are also the latest ASUS X570 serie...[Details]
1. What is a field strength meter? As the name suggests, a field strength meter is an instrument for measuring field strength. The value of a field strength meter is in μV/m, and it contains a le...[Details]
The rapid development of global science and technology
has brought
a wave
of intelligence
to
the automotive industry
, and
intelligent driving
technology has gradually moved f...[Details]