BC177C

;P IC 12C508  single-chip microcomputer  lighting control system source program   ;The above program uses PIC12C508 single-chip microcomputer, internal 4M Hz clock, 50HZ pulse signal input at pin 4,...[Details]

     The Qichacha App shows that on May 18, Huawei Technologies Co., Ltd. disclosed a patent for "a display method for an electronic device with a flexible screen and an electronic device", with publ...[Details]

According to reports, US investment bank Evercore ISI today predicted that Apple is expected to sell 35 million iPhone SE phones this year, which will generate an additional $15 billion to $20 billio...[Details]

Optical Sensor is a device that converts light signals into electrical signals. It plays a vital role in automated production. With its excellent performance and wide applicability, Leuze o...[Details]

     In mid-September this year, a new batch of HarmonyOS 2 version internal testing started recruiting, adding 10 new models, including Huawei P10, P10 Plus, Mate 9, Mate 9 Pro, Mate 9 Porsche Desig...[Details]

1. Processor mode 1.1. Privilege Level The ARMv7 architecture supports security extensions. If security extensions are enabled, the ARMv7-A architecture is divided into two worlds: secure mode (Secur...[Details]

STM32 programming method: (1) ICP (JTAG/SWD protocol or system bootloader (serial port)) downloads the program to the microcontroller. (2) IAP: It is to download programs or data to the memory throug...[Details]

Abstract: This application note describes the design considerations for ultrasound imaging systems. It discusses the trend toward miniaturization, low cost, and portability of imaging systems. It...[Details]

Recently, Mercedes-Benz officially announced that its Untertürkheim plant in the suburbs of Stuttgart, Germany will become a production base for electric drive powertrains, and will be mainly respons...[Details]

1. Phase Noise Although we cannot see the actual frequency jitter of the spectrum analyzer's local oscillator system, we can still observe obvious manifestations of the instability of the local oscil...[Details]

1 Introduction The motion control system of an industrial CT machine often requires precise and real-time control of the motion of multiple axes. In the past, the motion controller was designe...[Details]

Power factor correction is to correct the distorted current into a sinusoidal current and make it in phase with the voltage, so that the power factor is close to 1. Improving the power factor is of g...[Details]

　　The principle of FPD is based on the combustion of samples in a hydrogen-rich flame, which causes sulfur- and phosphorus-containing compounds to be reduced by hydrogen after combustion, generating ...[Details]

Function description: PWM, by changing the duty cycle, PWM_T/100, where 100 is the period, each key press will give PWM_T a fixed value, thus changing the output waveform. #include reg52.h sbit P10...[Details]

On October 31, the staff of Fujian Power Load Management Center monitored the operation of virtual power plants through the new power load management system and served virtual power plants to carry ou...[Details]