WL812HA-Z01-TR

Using chip AT Mega16 external crystal oscillator 4.00MHz Timer 1 (16-bit timer) register TCCR1B = 0x04 Set 256 prescaler To use the timer for 1 second 1, 4000000 / 256 = 15625 means the timer w...[Details]

The fuse configuration of AVR microcontrollers is a place where AVR microcontroller beginners can easily make mistakes. In fact, as long as you pay attention to some matters, you can try to avoid the...[Details]

This week was a bit unlucky for Uber. Not only did the company report a significant loss in its latest quarterly earnings report, but the research firm it hired used data to prove that Uber itself wa...[Details]

(Image source: lairdthermal official website)  Laird Thermal Systems has introduced the HiTemp ET series of Peltier cooler modules that can operate at high temperatures to provide on-site coolin...[Details]

Entering 2023, a new thing began to appear frequently in Hubei power grid, that is, the integration of source, grid, load and storage. Source is the power source, grid is the grid, load is the load, a...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

The core of the research is: navigation positioning, path planning, obstacle avoidance, and multi-fusion. There are several types of positioning technologies, but I don’t care about them. I only ...[Details]

Preface Laser displacement sensors can use the high directivity, high monochromaticity and high brightness of lasers to achieve non-contact long-distance measurement. Laser displacement sensors (ma...[Details]

There are two types of multimeters: digital and pointer. The following describes how to determine whether they are normal. For a pointer multimeter, you can shake it gently in your hand. If the poi...[Details]

As the next intelligent product after smartphones, traditional car companies, emerging forces and mobile phone manufacturers are accelerating their layout. Due to the shortage of chips in the past tw...[Details]

1. Application characteristics of fingerprint recognition technology Among the numerous biometric technologies used for identity authentication, fingerprint recognition technology is currently...[Details]

Effect of ESR on Anti-Resonance Anti-Resonance brings trouble to power supply decoupling, but fortunately, the actual situation is not as bad as shown in Figure 12. In addition t...[Details]

The basic operating principle of an induction motor is based on the electromagnetic induction between the stator and rotor of the motor. The induction motor places the rotor in a rotating magnetic ...[Details]

The South Korean government recently said it would readjust its electric vehicle subsidy program, which could make Tesla's (TSLA.US) cars ineligible for the country's generous subsidies. Tesla is cur...[Details]

In recent years, the proportion of third-generation semiconductor devices including SiC in automobiles has been increasing day by day. But in the eyes of professionals, this will not be a sim...[Details]