Using the Raspberry Pi PICO and CircuitPython system, plus the AMG8833 sensor and TFT screen, you can make a thermal imager.Project website :https://www.recantha.co.uk/blog/?p=20959...
The power consumption of the first entry into stop mode is correct. After being woken up by an external interrupt, the power consumption of the next entry into stop mode is 300uA higher. What is going...
[i=s]This post was last edited by wangran_95 on 2019-12-31 08:47[/i]After using the device, I found that it was hard to find a power supply. There were two boards and two power supplies, so I had to c...
[i=s]This post was last edited by zhang520 on 2021-10-21 15:08[/i]Error[Li006]: duplicate definitions for "_interrupt_21"; Change 21 to 20 and the system will run fine...
[i=s]This post was last edited by symic on 2022-3-20 19:42[/i]I am very happy and surprised to get the opportunity to review the BearPi-HM Nano development board. Thanks to Nanjing BearPi Intelligent ...
This article explains that the vertical resolution (ADC) of the host computer of the LOTO oscilloscope can be from 8 bits to 13 bits, but its hardware is an 8-bit ADC, so how can the vertical resolut...[Details]
1. What is source-sink type? What is a pull-up resistor? Pull-down resistor? What is line drive output open collector output, push-pull output? Let’s first talk about the structure of open collector ...[Details]
In the current economic environment, many companies are struggling to address cost reduction issues in their information technology infrastructure. In this environment, using energy more efficient...[Details]
Today I wrote a small program, which mainly calls another subroutine in a task under main. As a result, a warning appeared during compilation! The reminder is as follows: ..HARDWARETOUCHTOUCH.h(14)...[Details]
1.1. MCU code processing // Define the timer pre-scaling, the actual clock frequency of the timer is: 72MHz/(STEPMOTOR_TIMx_PRESCALER+1) #define STEPMOTOR_TI...[Details]
TMP01 is a low-power programmable temperature controller
produced by ADI, USA
. It has three specifications: TMP01E, TMP01F and TMP01G, with TMP01E having the highest accuracy.
...[Details]
The dream of blue sky and white clouds is buried in the hearts of many boys since childhood. BMW has always been synonymous with "full of driving pleasure". Just like its most popular slogan "Shee...[Details]
Texas Instruments (TI)'s (TI) wireless charging chip dominance is being threatened by application processor manufacturers (AP). After Qualcomm announced its joining the Wireless Power Consortium (WPC...[Details]
Recently, Honeywell announced a breakthrough in the field of quantum computing, which will improve the performance of quantum computers. The company will release the world's most powerful quantum com...[Details]
In the last class, we mentioned the internal structure of a "quasi-bidirectional IO" of the microcontroller IO port. In fact, our microcontroller IO port has three other states, namely open drain, pu...[Details]
Virtual instruments are computer-based instruments. The close integration of computers and instruments is an important direction for the current development of instruments. Roughly speaking, there are...[Details]
When Apple launched the iPhone 12 series a few weeks ago, it also officially announced the new MagSafe accessory standard. Through the MagSafe components built into the back cover of the iPhone 12, a...[Details]
There is a fixed reference voltage value inside the STM8L. When the external reference voltage is 3V, the analog voltage value is 1.225V. The converted factory measured voltage LSB value is in the re...[Details]
Data released by the China Academy of Information and Communications Technology on the 10th showed that from January to August, the cumulative shipments of 5G mobile phones in the Chinese domes...[Details]
If you want to find specific relevant driving events and near misses from millions of hours of driving data to ensure that your required functions are running correctly, the best way is to create a...[Details]
MicroPython Open Source section
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