Network card chip and interface circuit analysis and maintenance.
On 2019-07-04 17:53:41 in IC Chips
This article briefly introduces the Network card chip and interface circuit analysis and maintenance. ...
How to detect the fixed resistors by multimeter?
On 2019-06-14 16:19:00 in Resistors
How to measure 0 ohm resistor?
On 2019-06-05 18:15:37 in Resistors
Methods for repairing LCD color TV with oscilloscope
On 2019-05-29 16:11:12 in Generally electronic semiconductor
How to repair the reset circuit?
On 2019-05-05 14:17:25 in Knownlege
Different roles of different resistors in the circuit
On 2019-03-15 11:13:13 in Resistors
Some common inductor types
On 2019-01-14 14:09:05 in Inductor
The principle of the radio analysis
On 2019-01-05 11:13:09 in Generally electronic component
What is a universal bridge?
On 2019-01-05 10:24:47 in Knownlege
Capacitors
On 2018-12-29 15:06:14 in Capacitors
Identification of Fixed Resistors
On 2018-12-15 14:11:23 in Resistors
How to select and maintain fixed resistors?
On 2018-12-14 14:25:13 in Knownlege
Various pliers
On 2018-12-04 10:07:18 in Knownlege
Classification of capacitors
On 2018-10-30 11:59:35 in Relays
According to function.It can be divided into polyester capacitor,mica capacitor,high frequency ceramic capacitor,monolithic capacitor ...
Do you know switching principle of transistor and base induction voltage?
On 2019-08-26 10:43:35 in Generally electronic component
How to realize the asynchronous signal edge detection circuit?
On 2023-08-15 18:22:59 in Filter
What is the structure and application of programmable array logic?
On 2023-07-01 11:19:11 in IC Chips
What equipment is needed for CHATGPT, which brands of chips are used on the equipment, and which chip models are there?
On 2023-04-11 10:53:28 in IC Chips
A range of device and chipset options from Intel, AMD, NVIDIA, Xilinx, and more, are available for CHATGPT applications for desktops, laptops, servers, workstations, and mobiles. ...
What screen is led backlight and what is the difference with OLED?
On 2021-10-26 11:25:34 in Photoelectric
What kind of garbage is used battery and what harm?
On 2021-06-26 10:53:01 in Knownlege
What are the electromagnetic compatibility problems often encontered in medical equipment?
On 2021-05-10 10:23:21 in Generally electronic component
How does the real-time imaging system join the sensor network platform?
On 2021-01-13 11:13:08 in Sensor
Analysis of the power supply circuit of the main board bridge of the Intel H61 chipset.
On 2019-11-15 11:00:45 in Capacitors
This article describes the characteristics of the power supply circuit of the main board bridge of the Intel H61 chipset. ...
How to distinguish between the pin diagram of the infrared receiver and the amplifier circuit?
On 2019-09-05 10:06:41 in Generally electronic component
This article describes the characteristics of the the infrared receiver and the amplifier circuit. ...
How should we choose a power cable?
On 2019-08-14 10:42:44 in Generally electronic component
What are the precautions for using MOS tubes?
On 2019-08-06 10:47:35 in Generally electronic semiconductor
Four steps and methods for fast learning of single-chip microcomputer beginners
On 2019-07-24 11:05:06 in Technology
This article briefly introduces four steps and methods for fast learning of single-chip microcomputer beginners ...
Hitachi integrates AI in car stereo camera to enhance night pedestrian detection
On 2019-05-16 11:47:16 in Technology
This article describes that Hitachi integrates AI in car stereo camera to enhance night pedestrian detection ...
Analysis of the use of electric oven
On 2019-05-15 13:22:24 in Knownlege
What is the working principle of FET?
On 2019-03-20 11:26:12 in Generally electronic semiconductor
How to select a automobile digital multimeter?
On 2019-03-08 11:31:34 in Knownlege
What is the principle of white LED illumination by fluorescence conversion?
On 2019-01-11 10:25:12 in Photoelectric
What is the high voltage power transformer in the microwave oven and how to detect it?
On 2018-12-25 15:01:36 in Transformer
This article introduces the high voltage power transformer in the microwave oven and how to detect it ...
Li-Po battery or Lithium-Polymer battery is a rechargeable battery
On 2018-12-20 13:24:38 in Generally electronic component
12V battery level indicator circuit (LED bargraph)
On 2018-12-20 11:55:33 in Generally electronic component
Structure and characteristics
On 2018-11-01 16:47:41 in Memory
LED digital tube also known as semiconductor digital tube ( Figure 1-1-5 ),it is a number of light-emitting diodes arranged in a fixed pattern and packaged together the most commonly used digital display one of the devices ...
Photosensitive resistor
On 2018-10-31 11:15:12 in Resistors
Photoresistor is a device made of semiconductor photoelectric effect principle.When the semiconductor is exposed to light ...
what are the characteristics of a light emitting diode?
On 2018-10-26 16:17:19 in IC Chips
Light emitting diodes have the same conductivity as ordinary diodes.When positive currents pass through PN junctions ...
Has Japan developed a new inertial sensor that can assist vehicles in decimeter-level positioning?
On 2023-12-15 17:39:14 in Sensor
What is MEMS smart sensor technology like?
On 2023-08-29 18:10:02 in Sensor