[align=left][color=rgb(25, 25, 25)][font="]An inductor is a component that can convert electrical energy into magnetic energy and store it. It has the characteristics of preventing alternating current...
Has anyone used Maxim's max30003 to detect ECG signals?
I use nRF52832 to drive max30003 SPI communication is normal, and the verification is correct by reading the values of other registers that have...
[size=4] "Bluetooth" technology is a new wireless communication technology jointly announced by five world-renowned companies, Ericsson, Nokia, Toshiba, IBM and Intel, in May 1998. [/size] [size=4] [/...
Because of a small problem, it took a long time to record it.
stm32 multiple adc cores use timer trigger, data is only updated once in dma mode
HAL_ADC_ConvCpltCallback also only enters once
ADC is se...
Use serial port tools and serial port assistants to monitor the communication process between the mainboard MCU and the Bluetooth module------------Is this connection possible?...
Recently, at the third quarter performance briefing, Hikvision Senior Vice President/Board Secretary Huang Fanghong publicly stated the latest status of the supply chain: "At present, the domestic ch...[Details]
Turing Robotics was founded in 2007 with funding from Shanghai Jiao Tong University. It owns the Italian subsidiary RRROBOTICA (RRR for short) founded in 1978. Turing Robotics leverages its mo...[Details]
The Qichacha APP shows that on May 16, Hangzhou Zhilian Shuyun Technology Co., Ltd. was established. The legal representative is Xia Ji, with a registered capital of 20 million yuan. The business sco...[Details]
On May 20, Xinruida pointed out in response to investors' questions that the company has passed the audit system of major display industry manufacturers and has become one of the main suppliers of op...[Details]
1 Introduction to PIC Microcontroller The PIC series of single-chip microcomputers are high-performance and cost-effective 8-bit embedded controllers (Embedded Controllers) launched by Microchip Tech...[Details]
Although China's distributed photovoltaic market has shown some chaos in recent years due to its rapid outbreak, the speed of market reshuffle is also accelerating. Some companies with strategic visio...[Details]
Empowering a brilliant 5G future and accelerating network transformation November 3, 2021, Guangzhou - At the 2021 China Mobile Global Partner Conference held recently, Intel and China Mobile demon...[Details]
Infrared thermometer
Technology has developed to the point where it can scan and measure the temperature of surfaces with thermal changes, determine their temperature distribution images, and quick...[Details]
BlackBerry announces first IVY design order, working with PATEO to create digital cockpit for next-generation Dongfeng Lantu electric vehicle
The design award is based on the success...[Details]
How to wisely choose the right LED driver is a question that every engineer is concerned about. Here we have compiled the opinions of netizens in the forum for your reference. According to the cha...[Details]
Sumitomo Rubber Industries (SRI) has developed a solution to remotely monitor tire pressure in autonomous vehicles without passengers. SRI establishes a communication link between its TPMS (Tire Pres...[Details]
The world has become more fascinating with Apple's new product iPad? In addition to disassembling the iPad, research institution UBM TechInsights also conducted an in-depth study of the A4 processo...[Details]
Causes and solutions for digital signal error correction
During the transmission process of digital signals, errors (bit errors) may occur due to interference or deterioration of channel characteri...[Details]
According to foreign media reports, researchers from Delft University of Technology, Vrije Universiteit Amsterdam and the Netherlands Institute of Metrology (VSL) have developed an alternative positi...[Details]
The differences between servo presses and ordinary presses are mainly reflected in the following aspects:
How it works
A servo press is a press driven by a servo motor. Its work...[Details]