Application example : Using TOPWAY Smart LCD (HMT050CC-C) to input decimal places using PIP keyboard
The first stepis to create a project
The second step isto create three pages and import picturesCli...
I continued to test the network port intensively, the MCU TCP_Server mode, and the PC used the TCP test tool. The test was still OK. I tested it intermittently for a few days. When I received a messag...
Because of some family matters, I went back to my hometown and haven't updated for a while.
In fact, the LED program has been written, but there is no time to write it.
As we all know, the thing progr...
This week's review highlights:
-New application: Arteli AT-START-F425 and Qinheng RISC-V core BLE CH582
- Still applying for: Mier's kit based on i.MX 8M Plus, Pingtouge's RISC-V kit supporting Linux
...
I have been cheated many times when buying chips from Taobao. This time I encountered this situation again. I have completely lost confidence in Taobao's original chips.
This time I bought some materi...
[i=s]This post was last edited by hehung on 2020-8-8 21:02[/i]In the previous post, I developed it in Windows, but encountered many unsolvable problems. Interested friends can take a look and hope to ...
Dual switch forward topology circuit
Figure 2 is another fairly common topology that is an upgraded version that solves the switch voltage limitation problem. This is still a hard switching circuit...[Details]
//------------------------------------------------------------------------------ //Communication experiment between ATMEGA16 and PC 1 //PC sends a character to the MCU. After receiving it, the M...[Details]
A stepper motor is an actuator that converts electrical pulses into angular displacement. When the stepper driver receives a pulse signal, it drives the stepper motor to rotate a fixed angle (calle...[Details]
How to correctly select a power cable fault tester, first of all, the specific requirements are determined by the equipment, there are no special requirements for the equipment, but generally speak...[Details]
According to information on June 7, Huawei's Hongmeng system has passed the trademark certification of the State Administration of Industry and Commerce and the European Intellectual Property Office....[Details]
According to reports, research teams from the University of Cambridge, the University of Oxford, and University College London (UCL) jointly developed an augmented reality head-up display. This devic...[Details]
Maxim Integrated and SICK AG have collaborated to introduce the industry’s smallest LiDAR safety scanner.
For many designers, the biggest drawbacks to using LiDAR technology in their app...[Details]
The S3C2440 chip has a total of 8 A/D conversion channels, AIN0-AIN7, and only one converter with a conversion accuracy of 10 bits and a maximum conversion rate of 500 KSPS at a 2.5MHz A/D ...[Details]
The industry's expectations for large-capacity capacitors are growing. Currently, many companies are developing lithium-ion rechargeable batteries as power storage devices, but there are limits to ...[Details]
1 Introduction At present, electronic ballasts have completely replaced inductive ballasts in energy-saving lamps below 20 W. However, electronic ballasts have not completely replaced inductive balla...[Details]
Radar level meter is a commonly used type of liquid level meter product. It transmits and receives very short microwave pulses with very low transmission energy through the antenna system. The product...[Details]
STM8 SWIM clock control register (CLK_SWIMCCR) Address offset value: 0x0D Reset value: Undefined Bit 7:1 Reserved. Always 0. Bit 0 SWIMCLK: SWIM clock division value is set or cleared by sof...[Details]
In the design of LED lighting power supply, there are several design problems: the life of electrolytic capacitors does not match that of LEDs, common causes and solutions for LED flicker, the effect...[Details]
At present,
there are three main ways to apply
LED backlight
technology in
the field of
LCD TV
: direct-type three-primary color RGB-
LED
light source, direct-...[Details]
GIC is an important component in the ARM system. After understanding the composition and function of GIC, we can understand the general process of IRQ, from the arrival of hardware IRQ to the end o...[Details]
Industrial Control Electronics
京公网安备 11010802033920号
EEWORLD
