Although OOK modulation has poor performance, its circuit is simple, easy to implement, and stable in operation. Therefore, it has been widely used. Such circuits are almost always used in car and mot...
When it comes to a new development board, the GPIO port is the best starting point, and the ESP32-S2-Kaluga-1 kit is no exception.
A basic example provided in the routine is to light up the WS2812, bu...
During the circuit design process, application engineers often overlook the layout of the printed circuit board (PCB). The problem often encountered is that the circuit schematic is correct, but it do...
[i=s]This post was last edited by qwqwqw2088 on 2021-7-26 08:06[/i]Lead-acid batteries have been widely used due to their low manufacturing cost, large capacity and low price. However, if used imprope...
UWB indoor positioning, as a centimeter-level positioning technology, can theoretically achieve millimeter-level or even micron-level accuracy. However, when deploying UWB positioning systems in actua...
[i=s]This post was last edited by dcexpert on 2019-8-1 22:13[/i]Previously, when running MicroPython on STM32F4, the power consumption of STM32F4 was high, and in sleep mode, the power consumption was...
Realistic picture concept and smooth visual experience bring users more dazzling game performance
Shanghai, China, December 26, 2022 -
Pixelworks, Inc., a professional video and ...[Details]
Code function: TI official routine: PC sends characters to MCU and then MCU sends them back to PC. It is such a simple code. I actually... The following explains the function of each statement one by...[Details]
China Energy Storage Network News:
On May 10, the State Grid Gansu Electric Power Company learned that the full-function new energy station panoramic monitoring system has successfully pass...[Details]
Sales volume soared, gross profit margin increased, losses decreased... On May 20, RoboSense released its first quarter financial report for 2024, and the data was very good. More importantly, Robo...[Details]
There are "Run" and "Link Run" on the front panel. Some programs need to run continuously. How can we achieve the effect of link run in point run? You can add a while loop, drag the original program i...[Details]
According to the latest news from the upstream supply chain, Huawei's mobile phone OLED driver chip is currently in the tape-out stage. Huawei's flagship phones in the next two years may not be equip...[Details]
Application background In some special protected environments, the measured object can only be measured through one aperture (such as a hole, pipe...), and the requirements for protective measures ar...[Details]
Singapore's Lianhe Zaobao website recently reported that TSMC President Wei Zhejia predicted that the tight wafer foundry capacity problem will not only remain unresolved this year, but will continue...[Details]
At Apple's press conference early this morning, Apple launched a new white Magic Keyboard for the new iPad Pro. Apple released the Magic Keyboard for iPad Pro in the spring of 2020. It is similar t...[Details]
MIDI is the language of electronic musical instruments. With the birth of MIDI, there are more and more digital electronic musical instruments, and the application of MIDI is becoming more and more c...[Details]
51 MCU precise delay program (crystal oscillator 12MHz, one machine cycle 1us.)
Several precise delay programs: In the calculation of precise delay, the most easily overlooked part is the delay outsi...[Details]
Shijian won many awards including ADI's "Best Agent of 2022" Recently, Excelpoint, a leading electronic component distributor in the Asia-Pacific region, has received multiple good news. Shijian S...[Details]
Among these products, a strong cornerstone is ESP10. The new generation braking system ESP 10 has product pressure building capabilities that cover all needs. It also provides NVH customized...[Details]
1. Overview of Automotive Network Test Solutions
After the automotive electrical appliance era at the component level and the single-chip microcomputer (automotive computer) control era at the subsys...[Details]
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