Method of measuring common resistance and high resistance by digital multimeter.
On 2019-07-01 18:12:58 in Resistors
This article describes the method of measuring common resistance and high resistance by digital multimeter. ...
Low power design for single battery powered applications
On 2019-05-21 13:36:00 in Generally electronic component
Common electric iron type and structure
On 2019-01-27 14:56:05 in Knownlege
what is an infrared light emitting diode?
On 2018-10-26 16:45:24 in Memory
determine the order of the arrangement of the pins.The multimeter is placed in the R*1 thousand euro file ...
What are the characteristics and shape and measuring range of digital multimeter?
On 2019-02-15 13:59:23 in Knownlege
This article briefly introduces the characteristics and shape and measuring range of digital multimeter ...
What are the characteristics and applications of white LEDs?
On 2019-01-18 17:40:38 in Photoelectric
Effect of Eu doping concentration on luminescence properties of phosphors
On 2019-01-11 14:27:00 in Knownlege
This article describes the effect of Eu doping concentration on luminescence properties of phosphors ...
The process of tin welding
On 2018-12-11 13:27:08 in Technology
What is a wavefront sensor?
On 2018-12-04 10:38:41 in Photoelectric
Notes on FPGA pin adjustment
On 2023-03-18 11:50:26 in IC Chips
Adjusting FPGA pins is essential for creating functional IC chips, reducing costs and improving reliability. It is important to remember various points before adjusting the pins, such as current, impedance, temperature, direction and performance testing. ...
RJ45 Connectors
On 2023-03-04 14:24:38 in Capacitors
RJ45 connector is a networking component consisting of pins, plastic cover and metal contacts, used to connect two devices and store electrical charge for data transmission. ...
Do you know capacitance on the ATX power supply?
On 2019-10-29 14:41:14 in Capacitors
How to measure the AXTpower?
On 2019-03-12 14:26:30 in Knownlege
What should you know before solder?
On 2019-01-12 13:20:48 in Knownlege
What is a binary code and encoder ?
On 2019-01-11 13:34:20 in IC Chips
What are the characteristics and main parameters of Humidity sensitive resistor?
On 2019-01-09 15:32:22 in Resistors
This article writes about the characteristics and main parameters of Humidity sensitive resistor ...
What is a Aluminum Electrolytic Capacitor and its characteristics and applications?
On 2019-01-09 14:19:25 in Capacitors
What are the main parameters of the varistor?
On 2019-01-09 13:22:09 in Resistors
The main parameters and identification of the potentiometer
On 2018-12-20 13:38:20 in Generally electronic component
Type and function of time relay
On 2018-12-08 10:45:33 in Knownlege
How to choose an air switch
On 2018-12-06 13:34:28 in Knownlege
the detection of the resistor
On 2018-10-31 10:55:57 in Memory
Will be two pen ( regardless of the positive and negative ) are connected with the two ends of the resistor can be connected to measure the actual resistance value ( in order to improve the measurement accuracy ...
Autotransformer and voltage regulating transformer
On 2018-08-28 17:33:17 in Relays
The common characteristic of transformer is that the DC circuit on both sides is completely separated, and the energy transfer on both sides is coupled by magnetic field. ...
Potentiometer detection and resistance detection
On 2018-08-22 12:04:06 in Relays
The actual resistance value can be measured by connecting two forms (no positive or negative) to the two ends of the resistor respectively. ...
What is the status of FPGA aerospace applications?
On 2023-08-07 18:28:13 in IC Chips
The reason why the oled screen is burning, how to fix it?
On 2021-10-27 11:07:07 in Photoelectric
How to apply self-interrogation and diagnostic functions to ensure the integrity of sensor data?
On 2021-05-31 10:42:42 in Sensor
How to design the ultrasonic signal transmitting and receiving circuit based on AT89S52 single chip microcomputer?
On 2019-10-08 18:04:13 in IC Chips
What are the whole bridge and rectifier diode?
On 2019-09-03 10:02:32 in Generally electronic component
What are the methods for selecting electrolytic capacitors?
On 2019-08-28 10:32:24 in Capacitors
What are the classifications of pc power supplies?
On 2019-08-09 10:47:46 in Generally electronic semiconductor
The advantages of FPGAs are consistent with the mainstream demand of automotive electronics.
On 2019-07-15 10:43:46 in Generally electronic component
This article describes that the advantages of FPGAs are consistent with the mainstream demand of automotive electronics. ...
MEMS oscillator and quartz clock in the car
On 2019-05-20 13:14:44 in Knownlege
What are the performance characteristics and parameters of a small sealed lead-acid battery?
On 2018-12-28 17:03:12 in Generally electronic component
This article describes the performance characteristics and parameters of a small sealed lead-acid battery ...
Commonly used potentiometer
On 2018-12-21 14:17:03 in Resistors
Universal Panel Meter is configurable for measurement, display or control
On 2018-12-18 13:16:25 in Knownlege
This article writes about universal panel meter is configurable for measurement, display or control ...
Carbon Nanotube Application in Electronic Components
On 2018-12-24 17:31:12 in Generally electronic semiconductor
How to take the value of the light sensor and what is the principle?
On 2023-07-07 11:32:27 in IC Chips
How to choose the dot pitch of LED display?
On 2020-07-24 10:35:12 in Generally electronic semiconductor
What is the difference between CPU and GPU architecture?
On 2019-07-22 11:26:34 in Generally electronic component