The ch32v103c8t6 board was developed using the MounRiver Studio tool. The integration of this tool is good, but the project templates are a bit "simple". It seems that it is a bit confusing to study t...
[i=s]This post was last edited by Yishayishi on 2022-9-28 09:59[/i]In PROTEL99, you can use the FIND button in the figure below to find which library a component in the schematic diagram is in, but wh...
We are working on a field environmental monitoring project, where the communication terminal and data acquisition terminal communicate via 485. The power supply and 485 signal line share a cable.
I wo...
[i=s]This post was last edited by fish001 on 2020-2-6 22:22[/i]1. Audio:DSP-side interface: MCBSP (multi-channel buffered serial port) MCASP (multi-channel audio serial port)Codec chip: AIC23, AIC13, ...
Special note: I got the development version for more than a month, but I didn't leave it there to collect dust. I have been researching and developing, but I haven't published any work yet because I l...
On February 10, Goodix Technology announced that the Samsung Galaxy Tab S8 series is equipped with Goodix's innovative technology solution combination.
According to disclosed information...[Details]
Siemens Digital Industrial Software recently announced that it will deepen its cooperation with TSMC to carry out a series of new certifications and collaborations. A number of Siemens EDA tools ...[Details]
The hybrid workforce is unstoppable. Professional-grade equipment is the key to boosting productivity January 18, Beijing, China – In 2021, the COVID-19 pandemic continues to accelerate the digital...[Details]
Electric motors play a role in almost every part of our daily lives. They drive dishwashers and washing machines, keep homes cool, and are essential to modern transportation. Brushless DC (BLDC) moto...[Details]
1. External interrupt related registers 1. Timer/Counter Control Register Control Register (TCON) IT0: External Interrupt 0 Trigger Mode Control Bit When IT0=0, it is level trigger mode (low lev...[Details]
Automobile production has been hit by chip shortages. Research firm IHS Markit has significantly lowered its forecast for small car production from 2021 to 2023, lowering its forecast for small car p...[Details]
The air-conditioning compressor is the core of the heat pump air-conditioning system. Choosing the right power device can improve the working efficiency of its controller, thereby improving the eff...[Details]
Foreign media MySmartPrice today exposed the appearance renderings of Samsung Galaxy Z Fold 2. The renderings show that the Samsung Galaxy Z Fold 2 comes in two colors: Quantum Black and Mis...[Details]
Even the design of ordinary DC to DC switching converters in power supply design will have a series of problems, especially in high-power power supply design. In addition to functional consideratio...[Details]
A multimeter, also called a multimeter, three-purpose meter, or multiplexer, is a multi-functional, multi-range measuring instrument. Generally, a multimeter can measure DC current, DC voltage, AC vo...[Details]
1 Introduction
The electromagnetic cooker is an advanced electronic cooker for modern families to cook food, which uses the principle of electromagnetic induction for heating. It is very conven...[Details]
SEPIC Programmable Current Source
As with all switching regulator designs, the output is controlled by varying the duty cycle, or the proportion of time the switch is on (Q1, see figure). To regu...[Details]
Ultrasonic flowmeter is a device that measures flow by detecting the effect of fluid flow on ultrasonic beam (or ultrasonic pulse). According to the principle of signal detection, ultrasonic flowmete...[Details]
Using stc89c52 microcontroller, the circuit is very simple, using eight-bit common anode digital tube, P0 port is the segment selection of the digital tube, P2 port is the bit selection. Use key1...[Details]
What kind of results can be achieved by focusing on analog design for 30 years? Linear Technology has recently handed in a satisfactory answer: annual sales of nearly 1.5 billion US dollars have se...[Details]