At the beginning, I didn't understand what the MSP430 comparator was. I read some information about it on the eeworld forum and seemed to understand it, but when it came to programming, I had no idea ...
1. Hardware
1. PCF8574 Description
I have a pcf8574 IO expansion board, which was originally used to drive 1602. Unfortunately, I found that 1602 was broken and could not light up. So I could only use...
This content is originally created by EEWORLD forum user cxmdz . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source...
Abstract: Modern signal processing systems usually require high-speed data communication between different processors. The SRIO protocol is widely used due to its high efficiency and low latency. This...
Dear teachers, how do you choose the filter capacitor for the bridge rectifier circuit?
When calculating the filter capacitor after bridge rectification, it is often necessary to first set a time cons...
When the CPU is disturbed, it often treats some operands as instruction codes to execute, causing confusion in program execution. The main methods in A51 are as follows:
1. Interrupt vector area
ORG...[Details]
The German Minister of Economy said in an interview with the media that Tesla can obtain state subsidies if it sets up a super factory in Germany. "In conversations with Tesla CEO Elon Musk, I alw...[Details]
Recently, the leadership change at British design company Arm and its subsidiary Arm China has caused a stir in the industry. The Nikkei Asian Review believes that the seeds of the dispute between th...[Details]
1. Scheme design, comparison and demonstration 1.1 Sensor selection Solution 1: In order to achieve the function of tracking heat sources, use the temperature sensor DS18B20 for real-time tempe...[Details]
The malloc system is divided into two parts Initialization and consumer of malloc in board_init_f process Initialization and consumer of malloc during board_init_r Two sets of malloc initializati...[Details]
The Guangzhou International Solar Photovoltaic Exhibition (PV Guangzhou) has been held for seven consecutive years and is an important exhibition platform for global photovoltaic companies to promo...[Details]
On April 6, the latest report from Taiwan media Economic Daily News stated that the iPhone SE3 is particularly popular in Japan, with sales far exceeding the previous two generations of models. Accor...[Details]
The United States currently builds fewer wafer fabs than other parts of the world. Therefore, in order to solve this problem, the United States submitted the CHIPS Act specifically for the semiconduc...[Details]
Phase loss fault of the inverter is one of the common faults. It should be noted that there are mainly single-phase 220V and three-phase 380V inverter products. Of course, input phase loss detectio...[Details]
In the software development process of 32-bit embedded systems, byte alignment is very important. We will now take the ARM processor and ADS1.2 development environment as examples to illustrate the c...[Details]
Nowadays, automobile intelligent driving technology has become quite advanced. With the continuous development of science and technology, people's requirements for automobile driving style and perf...[Details]
Artificial intelligence is reshaping the way we interact with the world, and this wave of innovation is also sweeping across landscaping.
San Francisco startup Electric Sheep Robotics has laun...[Details]
Newburyport, Massachusetts, USA, January 2023 Rochester Electronics' manufacturing facility is IATF 16949:2016 certified. IATF 16949, as the global quality management system standard for the automo...[Details]
FUNTEC does not refer to a single technology, but is a general term for Honda's environmental protection, safety and comfort technologies. This slogan is proposed for the Chinese market and aims t...[Details]
The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
MEMS sensors
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