1. Implementation ideas
This article uses the serial port receive interrupt and idle interrupt to realize the serial port variable length data reception
Receive interrupt: realize data reception;
Idle...
From: https://www.zdnet.com/article/programmi ... es-top-20/RedMonk's ranking of the 20 most popular programming languages in June 2020:JavaScript
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Live replay: Melexis explains the implementation and technical support of functional safety in semiconductor RD : https://training.eeworld.com.cn/course/5775...
Photoelectric encoder is a sensor that converts the mechanical geometric displacement on the output shaft into pulses or digital quantities through photoelectric conversion. This is the most widely us...
SVPWM is generally generated using 7-segment or 5-segment methods, and the location of the synthetic magnetic field needs to be considered. Recently, I was studying TI's C2000-launchpadTMS320f28027F p...
The digital timing waveform looks very similar to the analog waveform, except that it only displays logic high and low values. Timing acquisition analysis is often focused on determining the logi...[Details]
MAX713 series chips and simple peripheral circuits can be used to design low-cost single-cell or multi-cell NiMH or NiCd battery chargers, which are very suitable for the compact design of portable...[Details]
Disclaimer: Since the following content is inconspicuous but very important, other people will definitely not write it down and tell you. A lot of experience is summarized from mistakes, so without p...[Details]
Apple today released watchOS 7.6.1, a minor update to the watchOS 7 operating system released in September 2020. watchOS 7.6.1 comes two weeks after the release of watchOS 7.6. The watchOS 7.6.1 up...[Details]
1 The industrial robot market is surging in 2019 2019 is already halfway through, and while the entire industrial robot industry appears calm and growing steadily on the surface, competition is surgi...[Details]
LCD TV电源参考设计考卷和方框图,电路图与材料清单.
The NCP1631 integrates a dual MOSFET driver for interleaved PFC applications. Interleaving consists of paralleling two small stages in lieu of a bigger one, more diffi...[Details]
Over the past year, the mobile phone industry chain has faced an industry cold snap due to external factors. Many A-share listed companies in the industry chain have performed poorly, and their stock...[Details]
environment: AND 7.4 stm32cubemx 4.13.1 stm32f1 1.3.1 freertos 8.1 Reading ds18b20 is mainly about timing, which is a microsecond delay. Let’s look at the circuit first: A pull-up resistor is use...[Details]
Tektronix oscilloscopes are widely used among engineers. According to incomplete statistics, 8 out of every 10 engineers in the world trust Tektronix. Tektronix has been creating legends since 1946, ...[Details]
Ultrasonic thickness gauges measure thickness based on the principle of ultrasonic pulse reflection. When the ultrasonic pulse emitted by the probe passes through the object to be measured and reache...[Details]
This design uses the STC89C52 single-chip microcomputer as the detection and control core of the electric vehicle. The photoelectric probe detects the black tracing line on the road surface, allowing...[Details]
Three-phase electricity principle Three-phase alternating current is a form of electric energy transmission, referred to as three-phase electricity. A three-phase alternating current power supply...[Details]
It is said to be a universal source program for AT24C01-AT24C256, but in my experience, this source program is only suitable for AT24C04-AT24C256. /*Sample: /*main(){ ... /* ReadMem(l,x,y)...[Details]
Shallow, still shallow. The single technology route store exploration guide from a personal perspective is still far behind the statistical analysis of industrial development and power station operati...[Details]
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