-
On July 13, 2022, the China Electronic Audio Industry Association officially released the "High Definition Wireless Audio Technology and Equipment Specifications and Test Methods" (HWA Standard for s...[Details]
-
1. Introduction
High-power LED packaging has been a research hotspot in recent years due to its complex structure and process, and directly affects the performance and life of LEDs. In particular, ...[Details]
-
Repackage the freertos function to adapt to RTX4 /RTX5 / FREERTOS_NRF_RTC. FreeRTOS is a class of RTOS designed to be small enough to run on microcontrollers—although its use is not limited to micr...[Details]
-
The project uses STM32F103 and AD7260 for data collection. After data collection, we want to output the data point by point to the host computer through the serial port, and then check whether the da...[Details]
-
"Toyota's successful overseas expansion is inseparable from the outbreak of the first oil crisis. They had the most fuel-efficient engines at the time. Relatively speaking, this was a product that th...[Details]
-
Medical education attaches great importance to practical operation. Without clinical practice, qualified doctors cannot be trained. One of the bottlenecks in the training of modern medical talents is...[Details]
-
1. Experimental Task As shown in the figure: Connect a light-emitting diode L1 to the P1.0 port, and make L1 turn on and off continuously, with a time interval of 0.2 seconds. 2. Circuit Schematic ...[Details]
-
Due to the epidemic, many people in the communications industry regretted missing the annual MWC World Mobile Congress to communicate and share. To this end, from June 30 to July 2, 2020, the MWC tea...[Details]
-
Recently, China's leading MCU chip manufacturer, Taishi Micro, announced the completion of nearly RMB 300 million in A+ round of financing. This round of financing provided Taishi Micro with sufficie...[Details]
-
1 The necessity of UPS configuration for instruments in petrochemical production equipment
The production of petrochemical industry is characterized by high temperature, high pressure, fla...[Details]
-
Introduction: The cartridge bottle is also known as the borosilicate glass sleeve for pen-type syringes. The front of the bottle is equipped with an injection needle protected by a rubber seal, the b...[Details]
-
Who will become the protagonist in the current technology industry? Some people say that the next technology will be the "display central" era, and I believe that many people will agree with this; the...[Details]
-
According to Science and Technology Daily, the pilot safety valve of the pressurizer of a nuclear power plant is crucial to the safe operation of the reactor and is recognized as the most difficult e...[Details]
-
1 Introduction
The gyro in the variable roll rate rocket is a sensitive element. Its function is to measure the yaw angle that occurs during the flight of the rocket. This yaw angle is ca...[Details]
-
The choice of automotive radar imaging radar waveform is TDM, BPM, DDM, or TDMA+DDMA, or others. Let’s take a look at the introduction of this paper.
1. MIMO waveform introduction
...[Details]