Electronic cabinet lock based on microcontroller design

1. Preface With the continuous development of modern society, the application of electronic cabinet locks is becoming more and more widespread. Traditional mechanical cabinet locks have some inconveniences, such as keys being easily lost and passwords easily leaked. Designing an electronic cabinet lock system based on a microcontroller has become an interesting and meaningful project. […]

Use only one network cable to connect JetsonNano to achieve NoMachine remote access

Use only one network cable to connect to the JetsonNano shared network and achieve NoMachine remote access Article directory Use only one network cable to connect to JetsonNano to share the network and achieve NoMachine remote access 1 NoMachin installation and configuration 1.1 Download address (Jetson) 1.2 Installation steps 1.2.1 Copy the compressed package to […]

CVPR2023 Highlight | Side Adapter Network – An extremely thin and powerful open vocabulary semantic segmenter…

Click “Xiaobai Xue Vision” above and choose to add “Star” or “Pin“ Heavy stuff, delivered as soon as possible Key points: With only 8M additional training parameters, the frozen CLIP model can be used to achieve 15 frames open vocabulary semantic segmentation per second, while The performance is greatly improved compared to STOA. Paper Link: […]

Mutex locks, condition variables, semaphores and applicable scenarios

Article directory mutex lock Commonly used methods in the actual combat of mutex locks condition variable Commonly used methods in the actual combat process of condition variables signal Common methods of semaphores producer and consumer issues A rough version of the producer-consumer code (if only mutexes were used) An improved version of the producer-consumer code […]

SentencePiece, an essential tool for large model vocabulary expansion

SentencePiece, an essential tool for large model vocabulary expansion Original Eat jelly without spitting out jelly skin Eat jelly without spitting out jelly skin 2023-08-20 09:42 included in collection #Large model 56 #AI9 Background As ChatGPT quickly emerges from the scene, large open source models have also blossomed in recent months. Currently, there are three […]

To assist natural language model reasoning, build a very large vocabulary and query

Auxiliary process data Dictionary lookup code simple description Actual process flow chart Data data source Dictionary query code # Dictionary collection and dictionary continuity judgment. The subsequent group query is faster. import time # from pandarallel import pandarallel # pandarallel.initialize(progress_bar=True) import jieba # Generate token table # import jieba import pandas as pd from tqdm […]

The virtual machine uses Host-only to realize two-way communication between the virtual machine and the host without plugging in the network cable, realizing SSH connection and Samba service sharing…

In order not to affect other virtual network cards, we add a virtual network card under VMware: Then click Next and select the connection method: Click Finish. Restart the virtual machine. If this is the first virtual network card you added manually, it should be eth1. Configure the ip information of eth1 As you can […]

Why do network cables limit the transmission distance to 100 meters?

Previous article: The whole process of porn harming the human body Most network workers have experienced network cabling. Whether it is Category 5 twisted pair or Category 6 twisted pair, the transmission distance is 100 meters. Moreover, in the comprehensive cabling specification, horizontal cabling cannot exceed 90 meters, and the total link length cannot exceed […]