-
Problem Description: In the official naked program of TQ2440, the SD card is read first and then written, and the program is found to be stuck. If the SD card is written first and then read, the ...[Details]
-
The burning process was full of twists and turns. It took two days to burn uboot into RAM through DNW and then update it through fastboot. First of all, the SD card burning has not been completed y...[Details]
-
2-in-1 infrared and contact thermometer with innovative dot matrix display. With a simple 3-button on-screen menu interface (available in 6 languages), the Raytek ST80+ and ST60+ digital laser thermo...[Details]
-
The multimeter was originally a professional measuring tool for electricians, but now the electronic multimeter is easy to operate, has a long life, and is cheap. It has become a standard household t...[Details]
-
With the development of the LED lighting industry, LED panel lights, which are derived from LED backlights, have uniform light, no glare, and exquisite structure. They are loved by many people and...[Details]
-
Since eyeballs determine business opportunities, let’s first look at the following product photos. How are these cool UIs developed? What operating systems do these products use? Android? Figure 1 ...[Details]
-
According to VNA on the 23rd, the Vietnamese government website announced the semiconductor industry's development strategy by 2030 and vision by 2050 on the 21st.
The Vietnamese government pl...[Details]
-
Companies jointly demonstrate dual-mode capabilities reaching peak rates on both frequency bands MWC Shanghai, China, June 28, 2023 - Picocom, a 5G open RAN baseband chip and carrier-grade software...[Details]
-
1 Introduction
Fuel cell vehicles are a type of electric vehicle. The electricity generated by the fuel cell is fed to the motor through an inverter, controller and other devices, and the...[Details]
-
Many
electronic
systems require both positive and negative voltages to operate properly. Efficiently generating a very low positive output voltage from a higher input voltage usually requir...[Details]
-
On July 29, Luxshow Technology disclosed information about a recent investor survey activity, in which the company introduced various business situations, silicon carbide layout, and investment plans...[Details]
-
Mouser Electronics , an authorized global distributor of electronic components focused on introducing new products, is now stocking the DT-XT sealed connector system from TE Connectivity (TE), a we...[Details]
-
MAX153 and MX7545 are 8-bit A/D converters and 12-bit D/A converters launched by MAXIM in the United States in recent years. MAX153 has a sampling rate of up to 1MSPS, and MX7545 has a digital/anal...[Details]
-
How to eliminate jitter
After an interrupt occurs, delay for a period of time (jitter time t) before reading the key value;
The method to achieve this delay here is to use a tim...[Details]
-
The "call" instruction in the ABB robot programming instructions is a very important instruction, which allows the programmer to call another program or subroutine in the program.
Overvi...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD