1. Objective This time we will run the motor and observe several key variables of FOC control: Ia, Ib, Ic, Ialpha, Ibeta, Id, Iq, and voltages Vd and Vq. [/size][/font][/b][/align][align=left][b][font...
Hello everyone, what is the package of TPS77030 REGULATOR? I can't find it. Its data sheet says it is SOT-23 (DBV) PACKAGE, but I don't know what it is. PRTOEL cannot be wired. Does anyone know, or ha...
[color=DarkRed]All the ultrasonic distance measurement found on the Internet are based on micropoython for stm32. I spent an afternoon to figure out the ultrasonic distance measurement based on esp826...
Serial port printout before Neptune is burned:1. Burn the firmware using SecureCRT:Use the " SecureCRT " tool to burn the firmware, double-click: " SecureCRTPortable.exe ", as shown below:When you ope...
[color=#454b57][backcolor=rgb(240, 240, 240)][font=Arial, Helvetica, sans-serif][size=12px]This video will introduce the working principle and basics of ADI's iMEMS accelerometer. [/size][/font][/back...
[size=4]First, the design concept of the instruction set is introduced. Because we want to introduce why ARM adopts the improved RISC instruction set design concept, this part mainly analyzes the diff...
Tesla and BYD, vying for dominance in the global electric vehicle market, are reportedly considering adopting Samsung's AMOLED (active-matrix organic light-emitting diode) technology for their next...[Details]
introduction
With the development of digital and network technologies, broadcasting technology has become increasingly diversified, with the most significant trend being the transition from an...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
Laird Thermal Systems has introduced the HiTemp ET series Peltier cooler modules, which can operate at high temperatures and provide on-site cooling for sensitive electronic devices.
Dig...[Details]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
According to Nikkei, a survey found that global electric vehicle battery supply is expected to reach more than three times the required quantity due to
cooling
demand for electric vehicles,...[Details]
Tiantai Robot's official Weibo account announced on the evening of August 20 that Tiantai Robot Co., Ltd., together with strategic partners including Shandong Future Robot Technology Co., Ltd., Sha...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
With the support and encouragement of national policies, some Internet car manufacturers have also joined the new energy vehicle manufacturing industry. From the perspective of new car manufacturer...[Details]
New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
QNX, a division of BlackBerry Ltd., today announced the release of QNX...[Details]
High-definition media consumption is experiencing a dual growth: an increase in the number of consumers and a transition to higher-definition content. This growth is driven by increasingly widespre...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
introduction
A common voltage regulator is a three-terminal one. Its function is to step down the voltage and stabilize it at a fixed output value. Voltage regulators are commonly available in...[Details]
Renesas Electronics introduces a new USB-C power solution with an innovative three-level topology.
Improve performance while reducing system size
New solution combines excel...[Details]
stm32/stm8
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