-
In the ARM instruction set, LDR is usually used as a load instruction, but it can also be used as a pseudo-instruction.
(1) LDR r0,=name. This instruction with an equal sign is a pseudo-instructi...[Details]
-
/* * turn off dog, see C18P3 */ ldr r0, =pWTCON mov r1, #0x0 str r1, /* * C14 * mask all IRQs by setting all bits in the INTMR - default */ mov r1, #0xffffffff ldr r0,...[Details]
-
Aiming at the shortcomings of the traditional single-phase non-isolated full-bridge photovoltaic grid-connected inverter , this paper studies and designs a new, high-efficiency, leakage current suppr...[Details]
-
The specific components of the RF signal source are mainly the following parts: AC-DC power board, digital board, RF board, OCXO board, DC-DC power board, keyboard board, frequency multiplier board, ...[Details]
-
Interrupt sources and their priorities
Interrupt related registers
After the microcontroller is reset, the initial value of IP defaults t...[Details]
-
When teaching the "Thermodynamic Temperature Scale", many middle school teachers extend the straight line on the p-t graph to the left after explaining Charles' law (Figure 1) and intersect the ho...[Details]
-
BYD Co. will start supplying a full suite of electric vehicle components to rivals and aspiring automakers as it seeks to diversify its revenue streams amid sluggish demand for vehicles. The Shenzhe...[Details]
-
For the first time, you can view the performance of your design in both the time and frequency domains simultaneously on a single instrument at any time. Eliminate analog and digital anomalies with p...[Details]
-
When the motor load is unbalanced or has been running for a long time, the bearing damage causes the vibration amplitude to gradually increase, so the vibration test of the motor can effectively evalu...[Details]
-
When sitting in the car, you don’t need to control the steering wheel or touch the dashboard. Through gesture recognition, heart rate recognition, face recognition and other technologies, a word, a l...[Details]
-
Target MCU: STM8L051F3 Function: Serial port interrupt sending. (Different from serial port polling sending) drv_usart.c /***********************************************************************...[Details]
-
introduction
Portable electronic device designers can choose from a wide variety of chemistries, charger topologies, and
charge management
solutions. Selecting the most ap...[Details]
-
Apple just released the new sixth-generation iPad Pro. The company's latest flagship tablet is unsurprisingly equipped with the M2 chip, which debuted in the MacBook Air and 13-inch MacBook Pro earli...[Details]
-
This paper mainly describes the design of the pulsating vacuum sterilizer control system with STC89C52 single-chip microcomputer as the core, and gives the implementation principle, hardware comp...[Details]
-
What are the functions of the Internet of Vehicles?
The Internet of Vehicles refers to the connection between vehicles and the Internet, which uses intelligent technologies and equipment to co...[Details]
Test/Measurement
京公网安备 11010802033920号
EEWORLD