Designed for indoor monitoring, Enviro allows you to measure temperature, pressure, humidity, light and noise levels.Features:BME280 Temperature , Pressure , Humidity Sensor
LTR-559 Light and Proximit...
The world's first electronic digital computer ENIAC (The Electronic Numerical Integrator And Calculator) was born in February 1946. Since then, human society has entered the information age. The emerg...
Is there anyone who has used STM12? I have a few questions that I don't understand. Can you help me?
1. Whether the key is detected, read the output register and then determine which key is pressed ba...
When designing communication systems using network processors, the system structure and design methods used are very different from traditional methods. The biggest impact is the focus of design work....
[size=4] Clock cycle: The clock cycle is also called the oscillation cycle, which is defined as the reciprocal of the clock pulse frequency (the clock cycle is the reciprocal of the crystal oscillator...
In recent years, major mobile phone brands have been more and more attentive in enriching their product lines. The launch of "medium cup", "large cup" and "super large cup" has become a common...[Details]
Recently, Beijing Litong Communications Co., Ltd. (hereinafter referred to as Litong Communications) completed a financing of nearly 200 million yuan. This round of financing was led by Zhengye Capit...[Details]
On August 14, from General Motors, Ford to Volkswagen to Toyota, automakers are working to phase out fuel vehicles. Although electric vehicles help reduce harmful emissions and curb climate warming, ...[Details]
Network Analyzer User Manual 1. Purpose This instruction manual is to standardize the operation of the vector network analyzer to avoid damage to the instrument caused by improper operation; it...[Details]
1. Timer Introduction The timers of STM32F4 are distributed as follows: - The basic timers include TIM6 and TIM7, which have the simplest structure and the most basic timing functions. One is use...[Details]
With all the streaming media entertainment available in cars, the radio that was once standard in cars seems a step behind the times. AM radio can easily be classified in the hallowed category of...[Details]
Driven by Apple, TWS (Ture Wireless Stereo) true wireless stereo headphones have emerged. From the semi-in-ear AirPods1 launched in 2016, to the in-ear AirPods2 in 2018 and the semi-in-ear AirPods3...[Details]
2. Class D amplifier heat dissipation considerations
Abstract: Class D amplifiers have higher efficiency and better thermal performance than Class AB amplifiers. However, when using Class D amplifi...[Details]
LED, or light emitting diode, is a semiconductor solid-state light-emitting device. It uses solid semiconductor chips as light-emitting materials, and emits photons through the excess energy releas...[Details]
Even today when the pure electric vehicle market is getting hotter and hotter, many people still exclude pure electric models when buying a car. It is not because pure electric vehicles have poor pow...[Details]
The resistor-ladder multiplying DAC based on the breakthrough 10-bit CMOS AD7520 was originally used with an inverting op amp, with the amplifier's summing point (IOUTA) providing a convenient virtua...[Details]
prologue What is electronic and electrical architecture? The electronic and electrical architecture includes all hardware, software, sensors, actuators, and electronic and electrical distribution s...[Details]
Hot and cold shock testers are widely used in plastics, electronics, metals, rubber and even the defense industry, and are one of the common material testing equipment. Hot and cold shock testers are...[Details]
Battery packs are increasingly valued as a very important component in the development of new energy vehicles. Converging technologies and production levels and an increasingly saturated market hav...[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]
stm32/stm8
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