[Xingkong Board Python Programming Learning Main Control Board Review 4] Turtle turtle draws the Olympic rings and peach blossom trees1. Introduction to Turtle
The Turtle library is a very popular ima
After my graphics card broke last time, I bought a second-hand graphics card (1060 3G), and I also had a graphics card to start the game (550Ti).
1. After the power-on card is inserted, the two screen
When it comes to GaN, what most people are familiar with is GaN fast charging. But in fact, GaN also has great potential in the RF field.Currently, the most common application of GaN in the RF industr
Evaluation kit: HPM6750EVK2 (3 sets in total)
Kit source: Pioneer Semiconductor
The forum has launched the HPM6750 mini version of this domestic high-performance MCU . At that time, I was amazed by it
IC231 in the circuit is a common op amp, used as a comparator, IC231+ is used to monitor 12V1, IC231- is used to monitor 12VOUT, and a transistor is controlled by the comparator. When 12V1>12VOUT, Q23