Today we will mainly learn about the origin of radio waves Bluetooth, how Bluetooth works, whether it is safe, whether there is radiation, and whether it will affect health.The origin of the name Blue...
ESP32-C3 uses IDF development tools to connect to WiFi. The code I used is examples\wifi\getting_started\station, which is a simple WiFi Internet access setting.
First, copy the sample code to the tar...
libero soc 11.8 When the simulation after circuit synthesis is normal, the timing simulation reports: vsim-SDF-3250 error, as shown below: # ** Error: (vsim-3170) Could not find 'D:\Test_Designs\Model...
[i=s]This post was last edited by 1nnocent on 2021-4-9 09:08[/i]The schematic diagram is as follows:
If the input of a single-power op amp is not rail-to-rail, the op amp cannot input a signal close t...
What are the pull-up and pull-down capabilities of a 0-10V dimmer? I want to connect 100 dimmer power supplies in parallel. Will the dimmer's driving capacity be insufficient?...
Bytedance, a subsidiary of Toutiao, released a white paper on the mobile phone industry in the first half of 2020, which showed that the speed of 5G penetration was beyond imagination. Judging from t...[Details]
In factories, you often hear people ask, "What level is the motor?"
To understand, we must first know what poles are: poles refer to the magnetic poles formed by the generator rotor after the ...[Details]
The remote automatic detection system of parameters such as the body temperature of hospital patients is an important project in the digital construction of hospitals. This design is mainly aimed at r...[Details]
FP6298 is a current control mode boost converter with pulse width modulation and built-in 80mΩ, 4.5A, 12V MOSFET. It can achieve maximum power and high conversion efficiency. Fewer peripheral compo...[Details]
Today, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi Brand, talked about the design of the Redmi K50 series. Lu Weibing said that the design of the Redmi K50 series...[Details]
Exploring efficient power conversion in the Industrial Internet of Things May 31, 2022 – Mouser Electronics and ROHM Semiconductor have teamed up to release a new e-book that highlights efficient c...[Details]
Make AGV/AMR faster charging, longer battery life and safer.
Just as some people are anxious about battery life, the charging problem of AGV/AMR has also been a concern.
Nowadays, AGV...[Details]
Composition of PLC
There are many types of PLCs, but their structures are similar. The block diagram of a typical PLC control system is shown in Figure 3-4. When building a PLC control system,...[Details]
1. Understanding and operation of the operation panel
1. Basic operation panel BOP-2
Figure 1-1 Basic operation panel
The BOP-2 basic operation panel is installed above the con...[Details]
Preface
Since the beginning of this year, driven by favorable policies, new energy industries such as photovoltaic, wind power, electrochemical energy storage and pumped storage have developed...[Details]
With the advent of the era of smart driving and smart cockpits and the rise of AI technology, automotive intelligence has become the goal and demand orientation of various companies around the world....[Details]
ATmega8 has an on-chip BOD (Brown-out Detection) circuit that detects changes in VCC during operation by comparing it with a fixed trigger level. This trigger level is set by the fuse bit BODLEVEL, 2...[Details]
Preface
Today, automotive
electronic
devices account for a large proportion of the entire vehicle. Although these electronic modules bring comfort and safety to car users, a...[Details]
1. Choose typical circuits as much as possible and conform to the conventional usage of single-chip microcomputers. Lay a good foundation for the standardization and modularization of hardware syste...[Details]
Check the process of the electromagnetic flowmeter with unstable zero point. First, make a preliminary check and judgment according to the process, and then check and eliminate the faults item by item...[Details]
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