-
Following the software revolution, the open source movement is changing the chip industry. Source: Bloomberg Large technology companies have begun to get involved in RISC-V, which replaces propriet...[Details]
-
Recently, Henkel of Germany launched Loctite 3382, a solar silicon wafer cutting auxiliary material product, which can improve the bonding strength of silicon ingots during the cutting process and ...[Details]
-
Principle of infrared spectrophotometry The light emitted by the light source is divided into two beams with equal and symmetrical energy, one beam is the sample light passing through the sample,...[Details]
-
The well-known mobile phone review organization DXOMARK announced the audio scores of the iPhone SE (2020) yesterday, with an audio playback score of 69, an audio recording score of 73, and an overal...[Details]
-
Robots are known as "the jewel in the crown of manufacturing". Their research and development, manufacturing and application are important indicators of a country's scientific and technological i...[Details]
-
With the official implementation of China's latest mandatory national standard GB18613-2020 "Energy Efficiency Limits and Energy Efficiency Grades for Electric Motors" on June 1, 2021, IE3 has become...[Details]
-
What should we pay attention to when using the electromagnetic flowmeter? Today, Chengfeng Instrument will give you a brief explanation. I hope you will pay attention to the following points about th...[Details]
-
Recently, according to the guidance filing information disclosed by the Shenzhen Regulatory Bureau, Kingboard Laminates Holdings Co., Ltd. (hereinafter referred to as "Kingboard Laminates") plans to ...[Details]
-
4X4 keyboard scanning program, using table lookup method, suitable for AVR microcontroller.
Here is the software part of the 4X4 keyboard. Please refer to the hardware design :
The keyboard circuit...[Details]
-
Two recent pieces of news have excited people in the semiconductor manufacturing field. The first is that TSMC announced that they intend to invest $12 billion to build a factory in Arizona. The othe...[Details]
-
AVR MCU C Language Programming Skills
1. Choose the right algorithm and data structure. You should be familiar with the algorithm language and know the advantages and disadvantages of...[Details]
-
Abstract: This article introduces the composition and working principle of the phase-shifted full-bridge zero-voltage PWM soft switching circuit, analyzes the working process of the soft switchi...[Details]
-
STM32 SPI flash read and write test experiment report 1. Experimental Purpose 1. Learn the basic working principle of SPI 2. Deepen your understanding of STM32SPI through experiments 3. Use STM32's S...[Details]
-
Canada is a huge country in North America. The north of Canada is close to the Arctic. In winter, blizzards and icy weather have a huge impact on road traffic. Monitoring winter road conditions i...[Details]
-
Classification of memory:
Memory has become an indispensable component in PC or embedded hardware platform due to its advantages of fast access speed and simple access method. Before starting ...[Details]