When looking for a cam sensor with orthogonal output, I found MT3651 and YS3651 at the same time. Both were printed with 3651 and packaged in TO-94. The price on Taobao was ￥7+ (the latter is now ￥9),...
MOS and Darlington can both output a certain current when used as switches. I have seen that most small switching power supplies use MOS as a switching element. Of course, the drive is ideal, and Darl...
1 Overview This articlemainly introduces and organizes the development support libraries of various C2000 series DSP chips provided by TI, and continuously updates them.
RTSDSPLIBIMGLIBIQMATHVLIBXDCto...
Previously, we introduced how to use Win10 system to program BLE host computer: When BLE meets MEMS - BLE program writing under Windows platform
Here we introduce how to use MATLAB software to program...
I saw someone said it was very good.
In life, nothing goes as planned, and in life, nothing goes as planned. In fact, everyone has a hard time, with countless difficulties and unspeakable grievances. ...
Introduction to FPGA
Field Programmable Gate Array (FPGA) is a general-purpose user-programmable device first developed by Xilinx in the United States in 1984. FPGA has both the high integrati...[Details]
Electrical stimulation therapy promises to bring huge benefits to people with paralysis, and a number of similar case studies from labs in Kentucky, Minnesota and Switzerland have made headlines sinc...[Details]
Recently, I made a PWM detection program for the STM8L101 chip in my free time, and I would like to share my personal insights here. Prerequisites: How to use STM8L library functions and STM8L timers...[Details]
software design /*---------------------------------------------------------------------- Experimental content: USART sends and receives data by itself, and uses the LED of the PB port to indicate t...[Details]
At present, many people focus
on the
number
of
LED
lumens
, but pay less attention to
the heat dissipation of
LED lamps
. In fact, the number of LED lumens is increasing rapidly. In 20...[Details]
At present, China is vigorously implementing the unmanned management of substations. Therefore, the selection of equipment will develop in the direction of miniaturization, oil-free, low maintenanc...[Details]
1. Extended issues Before answering this question, let me extend a question: Is it necessary to use an operating system for STM8? There is actually no standard answer to this question. I have de...[Details]
In May 2021, Tesla cancelled the millimeter-wave radar on the Model 3 and subsequent models, and recently Tesla has been updating the radar part of the entire product. From the current information: ...[Details]
According to foreign media reports, private cars and buses carrying employees drove into the Tesla Shanghai Super Factory located in the Lingang New Area of the Free Trade Zone. This is Tesla's fir...[Details]
The role of two
reverse-series
voltage-stabilizing diodes
: 1. Often in amplifying circuits with large
power
, the base b and emitter e of the power tube are connected in parallel wi...[Details]
To use 51 to generate PWM to control LED, we must first determine the PWM period T and duty cycle D. After determining these, we can use the timer to generate a time base T. For example, the time when...[Details]
The China Electric Vehicle Charging Infrastructure Promotion Alliance announced the latest domestic charging pile situation. As of November 2019, the cumulative number of charging infrastructure nati...[Details]
According to Xinhua News Agency, on December 1, the opening ceremony of Ideko Electronic Materials (China) Co., Ltd. (hereinafter referred to as "Ideko Electronic Materials") was held in Area B of Ch...[Details]
The gradual implementation of autonomous driving is expected to lead to the continued expansion of LiDAR, and more models equipped with LiDAR will be launched in China in the future. The barriers t...[Details]
DIY/Open Source Hardware
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