[i=s]This post was last edited by cjjh2014 on 2021-7-23 23:05[/i]Today I received a SILICON LABS PG22-DK2503A EFM32PG22 development kit from the eeworld website . The small box contains a development ...
I bought a small system N76E003 development board on the Internet. I can download the program through the serial port and light up the light. The program is as follows: MIAN: ANL P1M1,#11110111B ORL P...
Dear experts, does anyone have any information about PD power supply testing and requirements? It would be better if there are design standards. Can some experts please send one?...
The company is headquartered in the United States. Its main products are headphones, speakers and speaker accessories. The Shenzhen company is mainly responsible for product development, quality contr...
[i=s]This post was last edited by jinglixixi on 2022-2-10 09:57[/i]There are many types of OLED screens. According to the interface mode, they can be divided into I2C interface and SPI interface mode....
Compared with the core voltage requirements of 2.8V~3.3V in previous years, more and more chips can run smoothly at a low voltage of 1.2V~1.8V recently. In this way, in portable products that mai...[Details]
Recently, Acura released the RLX Sport Hybrid SH-AWD sports hybrid model. The new car not only improves the sports handling performance but also takes fuel saving and environmental protectio...[Details]
According to the latest report from the Semiconductor Industry Association (SEMI), the total investment in new wafer fab construction starting in 2020 is expected to reach US$50 billion, an increase ...[Details]
Mouser successfully completes SOC 2 Type II, ISO 27001 Stage 2 and Cyber Essentials certifications Continuing to strengthen our commitment to data security January 26, 2024 – Mouser ...[Details]
Murata Manufacturing has launched a new LoRaWAN modem solution, expanding its 1SJ model product line. “Murata’s new Type 1SJ LoRaWAN modem module enables designers to develop products that meet th...[Details]
1. Experimental Purpose 1. Learn the driving principle of stepper motor; 2. Master the method of controlling stepper motor through CPU. 2. Experimental Content 1. Understand the operation control o...[Details]
Vicor to showcase modular power conversion solutions for 48V regional architectures at WCX 2024
High-density, scalable 800V and 48V power modules address electrification power conver...[Details]
Quartz crystal selection tester
Make a quartz crystal selection tester yourself, use light-emitting diodes to display the test results, which is fast and accurate. As shown in the ...[Details]
NXP recently announced its second quarter 2019 quarterly report, with total revenue of $2.2 billion, down 3% from the same period last year, and operating profit of $157 million, up 15%. "We are opt...[Details]
Editor's note: In order to help technicians or engineers with knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, th...[Details]
1 Introduction
In March 1996, the US Government Digital Voice Processing Association (DDVPC) selected the 2.4kbps Mixed Excitation Linear Prediction (MELP) speech encoder as the new standa...[Details]
Recalling the article "
Basics of Digital Design - Frequency and Time
", the main frequency components of digital signals are all below its corner frequency. The corner frequency FKNEE is...[Details]
According to foreign media reports, Lucid Motors will provide a patented electric transmission system for the Lucid Air pure electric vehicle. Image source: LUCID official website Lucid Air is e...[Details]
The robot control system is the core component of robotics technology. It is responsible for receiving external instructions and controlling and regulating the movement and behavior of the robot. A...[Details]
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