The problem of CPLD driving MAX7219
On 2023-03-15 13:45:13 in IC Chips
CPLD is used to drive MAX7219 IC, making it possible to control up to 64 individual LEDs with minimal control pins from a controller. It is simpler to program and has higher speed than microcontrollers. ...
FPGAs bring many advantages to embedded systems and bring many challenges.
On 2019-06-04 15:42:34 in IC Chips
This article describes the characteristics of FPGAs to embedded systems ...
Will the mechanical hard drive terminator be a QLC SSD?
On 2020-09-21 11:06:51 in IC Chips
This article describes the characteristics of the SSD. ...
Classification of integrated circuits
On 2018-12-03 13:18:15 in IC Chips
This article is about the lassification of integrated circuits ...
The resistance between 2E and C
On 2018-10-27 11:00:40 in Relays
The resistance between 2E and C.Silicon tube is almost infinite size power pin tube in the tens of thousands of euros,high-power wrong tube in the hundreds of Europe.If the measured resistance is zero ...
how to detect the discoloration LEDs?
On 2018-10-26 16:40:18 in Memory
As shown in Figure 5-18,a circuit for detecting a discoloration light emitting diode (LEDs),a multimeter is placed in the RX10k2 block,and the two pin is connected. ...
What is PLC?
On 2020-06-09 10:40:51 in Connector
This article describes the characteristics of PLC. ...
What are the advantages of analog switches for special applications?
On 2020-03-12 09:26:37 in IC Chips
This article describes the characteristics of the analog switches. ...
What are the advantages of analog switches for special applications?
On 2020-01-13 10:43:25 in IC Chips
This article describes the characteristics of the analog switches. ...
What is the extension method based on interface chip 8255?
On 2020-05-11 09:54:11 in Generally electronic semiconductor
This article describes the characteristics of the interface chip 8255. ...
What is the extension method based on interface chip 8255?
On 2020-01-17 11:17:03 in Discrete Semiconductor
This article describes the characteristics of the interface chip 8255. ...
The challenge of integrating FPGAs into embedded systems
On 2019-06-06 15:00:02 in IC Chips
This article briefly introduces the challenge of integrating FPGAs into embedded systems ...
What are the notebook video output interfaces?
On 2022-04-21 10:33:37 in Connector
This article describes the characteristics of the video output interfaces. ...
Which ones do you know about network storage technology?
On 2021-08-26 10:44:21 in Technology
This article describes the characteristics of the network storage technology. ...
A Comprehensive Comparison of Single-Channel vs. Dual-Channel RAM
On 2023-03-09 14:00:32 in Filter
Compare and contrast single vs dual channel RAM to help determine which is best for specific needs. ...
What is the work principle of LED cycle light and the list of components to form it?
On 2019-01-23 16:37:01 in Technology
This article write about the work principle of LED cycle light and the list of components to form it ...
Classification of integrated circuits
On 2019-01-04 13:39:20 in IC Chips
This article introduces two ways to Classify the integrated circuits ...
What types and applications are machine vision LED light sources?
On 2020-05-08 09:55:00 in IC Chips
This article describes the characteristics of the LED light sources. ...
What are the hard disk interfaces?
On 2022-06-08 10:38:31 in Question
This article describes the characteristics of the interfaces. ...
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 ...
Control power,power supply and chassis power supply
On 2018-12-11 11:23:56 in Knownlege
This article writes about the different roles of control power,power supply and chassis power supply ...
How to choose the drive resistance in the triode analog circuit?
On 2019-09-28 10:43:01 in Technology
This article describes the characteristics of the drive resistance. ...
Different role of reed relay and solid state relay
On 2019-01-04 11:43:43 in Relays
This article describes the role of reed relay and solid state relay ...
What equipment is needed for CHATGPT
On 2023-04-11 11:33:24 in IC Chips
Using the latest Intel server processors and a compatible hardware setup, the CHATGPT IC chip can provide superior performance and data throughput for various products. ...
[IC Insights] Although DRAM sales fell 38%, it will remain the largest IC market.
On 2019-08-03 10:13:51 in Generally electronic component
This article describes the characteristics of the IC. ...
Why the Raspberry Pi 4's USB-C interface is not compatible with all Type-C data lines？
On 2019-07-31 10:49:42 in Technology
This article describes the characteristics of the USB-C interface and Type-C data lines. ...
What are the advantages of wireless APs compared to wireless routers?
On 2019-07-30 11:22:37 in Generally electronic component
This article briefly introduces the advantages of wireless APs compared to wireless routers ...
Programmable implementation of NFC-based LED driver power supply
On 2019-07-19 11:17:56 in Photoelectric
This article describes Programmable implementation of NFC-based LED driver power supply ...
What is the motherboard architecture?
On 2019-04-02 11:03:17 in Knownlege
This article writes about the motherboard architecture. ...
Which is better, the video DP interface or the HDMI interface?
On 2021-08-09 10:50:18 in Connector
This article describes the characteristics of the interface. ...
What are the technical applications of gyro sensors?
On 2021-02-23 10:34:57 in Sensor
This article introduces the application characteristics of gyroscope sensors. ...
DSP and MCU are moving toward convergence
On 2019-07-05 16:27:36 in IC Chips
This article describes that DSP and MCU are moving toward convergence ...
What is the difference between USB C and USB 3.1?
On 2020-09-14 11:55:32 in Generally electronic semiconductor
This article describes the characteristics of the interface. ...
Consumer electronics market trends
On 2019-07-13 11:50:14 in Generally electronic component
This article describes Consumer electronics market trends ...
What is consumer electronics and classification and application
On 2019-07-13 11:27:34 in Generally electronic component
This article describes What is consumer electronics and classification and application ...
Measurement and control FPGA
On 2019-06-05 17:58:04 in IC Chips
This article describes measurement and control FPGA ...
How to select external connection mode of printed Circuit Board?
On 2019-01-15 11:19:29 in Knownlege
This article describes the selection of external connection mode of printed Circuit Board ...
What are the applications of TVS diodes?
On 2021-07-09 10:48:30 in Discrete Semiconductor
This article describes the characteristics of the diode. ...
What are the operating modes of Hall effect sensor switches?
On 2021-01-15 10:47:29 in Sensor
Classification and development history of Hall effect sensors ...
Application of several common diodes
On 2019-03-18 15:30:55 in Generally electronic semiconductor
This article describes the application of several common diodes ...