CircuitPython 7.0.0 alpha version 3 has been released. It is relatively stable but contains some issues that are still to be resolved and the Python API may change.Notable additions to the 7.0.0 relea...
The P3-80-08K40 this time is higher-end than the S2-12-02K40 I disassembled last time.
It supports 8192 pixels, S2-12-02K40 is 2048 pixels
Maximum frame rate 33.7KHz, S2-12-02K40 is 18KHz
Supports 8-b...
From: https://blog.adafruit.com/2020/07/03/ci ... -released/This is the first Alpha release of CircuitPython 6.0.0. It is a renumbered version of 5.4.0 as the i2cslave module and class have been renam...
I found a problem when making BOM? The schematic has a component value of comment and a value. When I export BOM, all the components of comment are displayed. How can I replace the value? It takes tim...
1 Introduction to micro motors
Micro motors refer to motors that are different from conventional motors in principle, structure, performance, and function, and have very small size and outpu...[Details]
The STC12C5A60S2 microcontroller is a relatively powerful microcontroller. Among the many 51 series microcontrollers, the 1T enhanced series of the domestic STC company is more competitive because it...[Details]
Following Broadcom, the world's fourth largest German silicon wafer manufacturer Siltronic has lowered its full-year operating target twice in the past two months. Industry insiders believe that afte...[Details]
Before a C/C++ program can run normally, the relevant C/C++ runtime environment must be correctly established first. In the case of CCS software programming, the source program library rts.src ...[Details]
According to foreign media reports, StoreDot, an Israeli developer of ultra-fast charging (XFC) battery technology, announced a new framework agreement with its strategic battery manufacturing partne...[Details]
MediaTek Group has 11 papers accepted and published by ISSCC 2020, with the highest number and technical coverage in history. Among the institutions that accepted the papers, MediaTek once again beca...[Details]
With the development of electronic information technology, smart cards (IC cards) can be seen everywhere in life. Radio frequency identification cards (abbreviated as radio frequency cards, RFID cards...[Details]
This article introduces the main features of LT3748, block diagram, 25W/12V communication power supply, automotive IGBT control power supply, ±300V isolated flyback converter and input 24-96V output 4...[Details]
On the morning of September 10, the relevant person in charge of Anhui Huaibei Power Supply Company led a team to the Anhui (Huaibei) New Coal Chemical Synthetic Materials Base Management Committee...[Details]
China is currently the world's largest new energy vehicle market, but overseas markets may have greater growth potential. Based on its insight into the battery route in overseas markets, CATL has mad...[Details]
Resistivity Measurement Basics There are two basic methods for resistivity determination: bulk and surface. Below we will explain these two methods and specific use cases. Volume resistivity measur...[Details]
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At present, there are mainly the following methods to expand the serial port: ①, using serial port expansion chips, such as ST16C550...[Details]
Abstract: The characteristics of Motorola MPC860 embedded microprocessor and digital signal processor TMS320C6000 TM are analyzed, and the interface implementation of TMS320C6202DSP expansion bu...[Details]
When something right becomes a habit, it has a positive and long-term impact on a person, and it is also of great significance. Developing the habit of using an oscilloscope will also have a lifelo...[Details]
Recently, Hyundai Motor Group announced that CATL and SK Innovation will be selected as the third batch of vehicle suppliers for the "E-GMP" chassis platform for pure electric vehicles. CATL will sup...[Details]
MicroPython Open Source section
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