There were a lot of things to do before the holidays, so I was delayed for a few days. While I am still on vacation, I will first catch up on the WiFi connection and MQTT publish and subscribe evaluat...
Daffy Duck, about 50 microns in size, in the circuit of a RISC microprocessorFruit on an integrated circuit of an HP CPU. It looks like a citrus fruit, such as a lemon, lime, orange, or grapefruit. We...
MSP430F5529 has rich timer resources. This time I bring you a multi-channel PWM wave output, which can control the servo. Of course, after simple modification, it can also control the motor. The exper...
Question:Why spend more to get less done?Answer:The classic discrete difference amplifier design is very simple. What's the complication with an op amp and a four-resistor network?However, the perform...
1. Overview of Building Automation System
Building Automation System (BAS) is actually a central monitoring system. It centrally monitors various power equipment, air conditioning equipment, cold ...[Details]
Using DAC0832 to control DC motor The digital input value 0X00~0XFF corresponds to the output voltage value 0~5V Use analog circuit knowledge to design a circuit to achieve forward and reverse ro...[Details]
With the release of the sixth-generation Xeon data center processor, a new round of application upgrades has been brought to AI, data analysis, networking, security, storage and HPC.
As a dat...[Details]
Development and Reform Energy No. 1701
To the Development and Reform Commissions and Energy Bureaus of all provinces, autonomous regions, municipalities directly under the Central Government,...[Details]
September 3, 2021 – Mouser Electronics, Inc., the premier semiconductor distributor focused on introducing new products and offering the widest selection of the latest semiconductors and electronic c...[Details]
A previous blog post was also about the multi-channel acquisition of N76E003 ADC, but there were still some problems with that version, and I didn’t think of changing it later, so here I will improve...[Details]
With the continuous development of embedded technology, ARM processors have been widely used due to their high performance, low cost and low energy consumption. This paper mainly focuses on the deman...[Details]
2020 is finally here. Two more realities to face. The first is that the first batch of people born in the 20s look at us, the post-95s, in the same way as we look at those born in the 70s. The se...[Details]
Electronic Locker System Circuit Description Based on 80C51 MCU : Security is the most concerned issue in our daily life. Everyone feels that security is very crucial in the door and security at...[Details]
The main uses of high-brightness LEDs include car lights, signal lights, and backlight displays. Although the cost of high-brightness LEDs is higher, their superiority makes LED applications ac...[Details]
According to the final summary of U-Boot-2009-03 transplantation notes (second stage transplantation preparation), it is necessary to transplant the clock initialization code for S3C2440.
...[Details]
0 Preface
Experiments in the field of optics, especially quantum optics, often require the detection of single coherent photons to collect experimental data. The commonly used configuration is a si...[Details]
Aiming at the NVH problem of a new energy MPV electric drive gearbox, a finite element model of the gearbox gear shaft system multi-body dynamics and shell structure dynamics was established to ana...[Details]
Glass rotor flowmeters are mostly made of glass. Their main measuring parts are made of glass, and glass is fragile. How to properly transport and store them to avoid damaging the glass tube has beco...[Details]
On October 24, according to the official announcement of "Beijing Yizhuang", the country's first all-solid-state lithium battery mass production line was officially put into production recently.
...[Details]
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