-
How it works
The electronic mouse repeller consists of four parts: a power supply circuit, a timing circuit, a cat-meowing circuit and a power amplifier circuit.
Turn on the power switch ...[Details]
-
In order to achieve the accuracy of the measurement data, in addition to choosing the right instrument, the choice of test and measurement methods should not be underestimated. The power unit o...[Details]
-
4. Ringing inductance
Current
① The inductor current produces a ringing response to transient changes in
the power supply
or load;
② The control loop...[Details]
-
Circuit Function and Advantages
The circuit in Figure 1 uses a 16-bit, 6 MSPS successive approximation register (SAR) analog-to-digital converter (ADC) and differential-to-differential driver combi...[Details]
-
Caviar, a Russian luxury brand famous for creating luxurious and expensive replacement cases for Apple's iPhone series, has officially entered China with its Chinese name Kaiwei'a. According to Cav...[Details]
-
On June 4, Jingjiawei released a statement about being included in the NS-CMIC list by the US OFAC, saying that the company has noticed that the official website of the US White House and the Treasur...[Details]
-
Recently, the Ministry of Science and Technology held the 2019 annual meeting of the " Autonomous Driving Electric Vehicle Environmental Perception Technology Research" project at Tsinghua Universi...[Details]
-
//Familiar with using microcontrollers for infrared remote control decoding //1. First, decode according to the coding format of BA5104 remote control IC //2. Use LED to indicate the decoded keys //*...[Details]
-
The MAX17007A/MAX17008 are dual-channel Quick-PWM™ step-down controllers that provide universal power for battery-powered systems. The dual-channel switch-mode power supplies (SMPS) can also be com...[Details]
-
This year is a big year for mass production of assisted driving, especially high-end intelligent driving, which has led to an explosion in upstream demand. Some typical technology tracks, such as ...[Details]
-
First of all, we need to clarify how the camera works:
1. How does the camera transmit data to mini2440?
This camera has 10 data ports, and mini2440 collects camera data through these dat...[Details]
-
Introduction: A demonstration of the forward and reverse rotation of a DC motor based on the 51 MCU simulation example of Proteus. When this example is running, press the corresponding button and the...[Details]
-
Designing a high-frequency transformer is a difficult point in the power supply design process. Taking the feedback current discontinuous power supply high-frequency transformer as an example, we w...[Details]
-
The main features of the LED dimming driver are high quality, durability and energy saving. The projection angle adjustment range is large. The brightness of 15W is equivalent to that of an ordinary...[Details]
-
LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]