Recommended Interconnection Methods for Phyphox and External Sensors ——Also answering a question from a certain student at a university Since I started using microcontrollers to expand the external sensor technology of Phyphox about one or two years ago, I have experienced the process of connecting Phyphox with ESP32, Arduino UNO + Bluetooth BLE, Arduino Nano … Read more
Implementing edge computing in embedded systems is becoming increasingly popular, with several platforms beginning to support it, utilizing TinyML – compact machine learning. In addition to the eighth edition of Arduino Nano 33 BLE launched by our company, ESP32, QuickLogic’s QuickFeather, and PICO are also building an ecosystem around TinyML. We will gradually launch activities … Read more
The weather has turned cold. Just like someone sang, “In the southern town, the rainy winter is (colder) than in the north.” On a cold winter day, having a bowl of braised lamb is wonderful. So, I specially drove 70KM to Tongxiang for some meat today, while testing Hangzhou’s BR5AL. As expected, around 60KM away, … Read more
What has been the hottest topic in the last two months? I believe ChatGPT is definitely among them. How hot can this thing be? I used to think it was only popular in the internet and technology fields, until recently, when even our local government’s public account and community started posting content related to ChatGPT… … Read more
Introduction to the Development Board: 1. The development board used is: ESP32-CAM 2. Camera module:OV2640 3. Programming base: ESP32-CAM development board programming base 4. Micro USB cable, 30cm with four wires 5. Schematic diagram of the development board Preparation work for the project Arduino official website: Arduino – Homehttps://www.arduino.cc/ 1. Go to the website and … Read more
Have you tried the built-in touch functionality of the ESP32? Starting from scratch: how to use the touch functionality of the ESP32. In this era full of possibilities, smart hardware development has become increasingly simple. As a “new star” in the hardware development world, the ESP32 not only has powerful Wi-Fi and Bluetooth capabilities but … Read more
Designing and building IoT hardware is always a pleasure. You can collaborate with hardware designers to create prototypes, run them with stakeholders, and develop practical, tangible products for your IoT environment. However, what does this process require, what are the key considerations, and what should be taken into account before building hardware? This article answers … Read more
JZGKCHINA Industrial Control Technology Sharing Platform Introduction: The development of industrial automation is inseparable from the application of PLC (Programmable Logic Controller). Traditionally, PLCs have typically used closed-source commercial products, but with the rise of open-source software and hardware, an increasing number of open-source PLC solutions have emerged. This article will introduce several open-source PLC … Read more
Click on the “Fruit Little Master” above, select “Top/Star Official Account“ Practical Benefits Delivered First-Hand! Abstract: The commonly used chip for Arduino development boards is the AVR microcontroller series produced by Atmel. The most common is the ATmega328P, widely used in the Arduino Uno development board. Developing AVR microcontrollers on the Arduino platform is very … Read more
Some images are sourced from the following link for downloading this model: https://grabcad.com/library/arduino-braccio-robotic-arm-1 Follow the WeChat public account “Mechanical Drawing Dog” to get more related resources. Note: This article is just a collection of images for appreciation. If you need to share, please comply with the “Disclaimer” in the homepage of this public account under … Read more