The two previous articles ( Register Configuration to Light Up LED and Device Tree Version to Light Up LED ) are essentially about controlling the on and off of LEDs through register configuration.Dir...
I wonder if there are any experts in the forum who are willing to share the following dry goods. Analysis of the internal structure or maintenance guidance of various computer versions of well-known c...
The Smart Car Album includes 97 outstanding entries from previous competitions. It also includes the core content of designing a smart car: navigation, speed detection, angle sensor, self-positioning,...
Introducing the concept of software defined radio (SDR) into experiments
Software model-based, customizable wireless communication platformA software defined radio (SDR) is a wireless device that typi...
The power supply described here steps up the voltage from 1.5 volts of a flashlight battery to the 3.5 volts required by an LED, while the power supply connects the LED in series with the flashligh...[Details]
1. Determine whether the circuit or device is energized The digital AC voltage range is very sensitive and can display even a small induced voltage in the surrounding area. Based on this feature, i...[Details]
The rare earth giant magnetostrictive transducer is a device that converts electromagnetic energy into mechanical vibration using giant magnetostrictive materials. Compared with the widely used piezo...[Details]
EPS emergency power supply mainly solves the emergency power supply problem when the city power fails; UPS mainly provides power supply for IT industry equipment, while EPS emergency power sup...[Details]
Silicon Labs and Allegion, a leader in security solutions, have collaborated to further extend Internet of Things (IoT) capabilities to security products for smart homes and commercial buildings. A g...[Details]
The increasing use of lithium batteries has attracted much attention to the charging methods of lithium batteries. Different lithium batteries usually have different charging methods, which is why it...[Details]
1. Open the software The software name is NuvoISP.exe 2. Connect the serial port 3. Select the serial port connection method 4. Select the port 5. Start connecting Click Start Connecting to ent...[Details]
For Apple users, I believe they are not unfamiliar with iCloud. Many users have been troubled by the reminder of "insufficient iCloud storage space". So today I will teach you how to turn off this re...[Details]
Under the same test conditions and the same flow rate, after multiple measurements, the maximum difference in the indicated value should not exceed half of the absolute value of the allowable basic er...[Details]
What is multi-channel MPPT? Why does a string inverter have several MPPTs? What is the MPPT algorithm? Let's explain what MPPT is.
Maximum Power Point Tracking (MPPT) is a core technology in p...[Details]
1. Chip heating
This is mainly for
high-voltage
driver
chips with built-in
power
modulators
. If the chip consumes 2mA of current and 300V of voltage is applied to the c...[Details]
Adoption of RISC-V, a free and open-source computer instruction set architecture first introduced in 2010, is taking off like a rocket, fueled in large part by demand for artificial intelligence and ...[Details]
Preface
Inverter welding machines have been widely used, and compared with thyristor rectifier welding machines, they have made great improvements in terms of improving efficiency, reducin...[Details]
On June 8, the China Securities Regulatory Commission disclosed a report on the initial public offering and listing guidance of Hangzhou Guoxin Co., Ltd. (hereinafter referred to as Hangzhou Guoxin)...[Details]
In modern electronic devices, memory undoubtedly plays a vital role. Whether it is a smartphone, tablet, laptop, or large server and data center, memory is one of the core components that enable th...[Details]