-
Teeth need to be brushed every day. Many people do not pay attention to oral hygiene, which can easily lead to residual bacteria and even accumulation of food residues. Over time, this may cause or...[Details]
-
Abstract: According to the requirements of the display of the intelligent integrated protector of the feeder switch in the coal mine, this paper uses the 8031 single-chip microcomputer and the MG...[Details]
-
We have disassembled the iPhone SE 2, and this time we will reveal the BOM table. The diversity of Apple's supply chain is in line with the "globalization" that Apple has always adhered to. We can ...[Details]
-
LiDAR is a device that measures the precise distance between an object and a sensor by emitting lasers. It is widely used in the fields of driverless cars and robots and is known as the "eyes" of rob...[Details]
-
Project display: Simulation display: 1. Project Requirements 1. Project confidentiality The main content of this topic is to install an ultrasonic sensor on a small car that moves in a straight...[Details]
-
Requirements: Use a 4×4 matrix keyboard, with P0 driving the digital tube through 164 to display the key value and make a sound. The screenshot of the simulation run using PROTEUS is as follows: ...[Details]
-
summary This article introduces a 5W Y-capacitor-free charger solution designed using TI control chip UCC28720, and introduces a transformer structure design that can still pass EMI testing w...[Details]
-
Ever needed a simple, low power, isolated, housekeeping power supply , but didn't want to buy an off-the-shelf brick or module? The make or buy decision depends on many factors, but simplicity, sol...[Details]
-
International New Energy Network News: Since the State Council issued the "Six National Photovoltaic Policies", a series of favorable industrial policies have followed, and the photovoltaic industr...[Details]
-
According to IT media reports, Xiaomi recently confirmed that it will enter the Japanese market. The official has not yet officially announced the time of entering the Japanese market and the launch ...[Details]
-
Abstract: The power conversion system of PEMFC generator is introduced, and a 5 kW high-frequency transformer applied to the system is discussed. The corresponding high-frequency transformer parame...[Details]
-
When a complete environment of an application system is destroyed due to a catastrophic event, such as a fire or earthquake, in order to quickly restore the data and environment of the application ...[Details]
-
The data provided by the International Federation of Robotics (IFR World Robotics) well demonstrates the growth momentum of industrial robots around the world. Let's follow the industrial control e...[Details]
-
On April 7, Hangjin Technology stated on the investor interaction platform that the price increase of imported chips and core raw materials has a positive impact on the company. The company independ...[Details]
-
The following introduces a 25W CFL fluorescent lamp electronic ballast circuit using a self-excited oscillation circuit. This circuit is a voltage-fed half-bridge self-excited oscillation inverter ci...[Details]