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In order to measure the angle value in harsh environment, the advantages and disadvantages of various angle sensors are analyzed. This paper introduces a design scheme of non-contact, low-cost, high-...[Details]
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Startup Piera Systems is combining air quality monitoring with specially designed chips to provide users with better and more granular information.
Piera makes air quality sensors, but a...[Details]
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LM308 is a precision operational amplifier with sufficient power supply rejection for unregulated power supplies. Its operating temperature range is 0~+70°C. Its error is smaller when working under 1...[Details]
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Chip: STM32F103C8T6 Application Pin: Output: PA0, PA1 TIM2 CH2 channel To achieve 50HZ (20ms) adjustable PWM output on the PA1 pin, set the system TIMx_CNT=8MHZ=8000 000HZ, set TIMx_PSC=800-1, then T...[Details]
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There are two most common ways to achieve LED dimming: pulse width modulation dimming (PWM Dimming) and analog dimming (Analog Dimming). Analog dimming adjusts the brightness of the light by chan...[Details]
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Experienced oscilloscope users will further evaluate the oscilloscope's update rate, inherent jitter, noise level, and all other specifications that can improve measurement quality. However, when e...[Details]
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1 /**************************************************************************** 2 * File name: main.c 3 * Contents: 4 * 5 * Demonstrates 3 blue LEDs (LED1-LED3) flashing in turn 6 ...[Details]
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2×2 dot matrix drive circuit
A simple 2×2 dot matrix drive circuit structure is used to illustrate the AC circuit implementation scheme, as shown in Figure 3. In the figure, C1 and C2 are connected...[Details]
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Autonomous driving technology will improve the timeliness of material transmission, reduce transmission costs, and further improve social operation efficiency based on Internet technology. At prese...[Details]
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Intel has launched a chip to accelerate the use of distributed ledger blockchain security applications, using the same technology used in the cryptocurrency mining Bitminer chip detailed at the ISSCC...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a device widely used in the field of industrial automation. Timer is a basic function in PLC, which is used to realize delay control, timing contro...[Details]
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Japan's HarmonicDrive harmonic reducer is a high-performance reducer that uses the principle of harmonic transmission. It has the characteristics of high rotation accuracy/high positioning accuracy...[Details]
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Recently, UL, a third-party safety science organization, announced the launch of a new BIS testing service: Photovoltaic Inverter or Converter Testing and Certification Service, which will be used ...[Details]
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In the competition with SSD hard drives, HDD mechanical hard drives are defeated in almost all indicators, and their performance is far behind. The read and write speeds are mostly within 300MB/s. Ho...[Details]
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Over the past two decades, Micron has established very deep relationships with Chinese customers and has continued to invest in the Chinese market. Recently, Micron's Xi'an factory has been very ac...[Details]
DSP and ARM Processors
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