Previously, I played with Beagle Bone Black for a while, and this time I borrowed Raspberry Pi 2, so I decided to do a simple comparison and testing of the three boards. The three boards involved in the comparison are TI’s BeagleBone Black (BBB), Raspberry Pi 2 Model B, and Raspberry Pi 3 Model B. … Read more
The Raspberry Pi Pico2 has recently been released, and it has improvements. Is it worth buying? Today, let’s take a look at the Raspberry Pi Pico2. The Raspberry Pi Pico2 looks almost identical to its predecessor, the Pico. The dimensions and pin layout are exactly the same, with the only change being a small section … Read more
I bought a monitor, but I didn’t read the description. It only had the display screen, and the electronic components were exposed. I spent some time making a case for it. I also made a bracket for easier debugging. Note that if you are using the latest Raspberry Pi system like I am, the HDMI … Read more
Follow our public account, click the top right corner of the public account homepage “···”, set a star mark, and keep up with the latest news on smart automotive electronics and software. Embedded systems are an important part of the computing field, serving as dedicated computer systems that perform specific functions within embedded objects. Embedded … Read more
With the electrification trend in the transportation industry, vehicles must have safe, reliable, and user-friendly systems, which puts tremendous pressure on engineers and software architects. All six components of the electric vehicle (EV) powertrain system must operate in coordination to achieve optimal performance. However, there are some architectural challenges and safety and security considerations in … Read more
Sharing a project to create a stylish RGB clock using ESP8266! This clock also features automatic brightness control and is equipped with a temperature sensor! Materials Preparation PCB ESP8266 or NodeMCU Jumper wires Soldering tools Step 1: Preparation Neo Pixel is an addressable LED, we can program it to display any color or number. Neo … Read more
To avoid missing my updates, remember to check the public account in the upper right corner and set it as a star, take down the stars and give them to me. Today, I will share a LoRa project demonstrating how to use the RYLR896 LoRa module with real-time feedback to create a LoRa Arduino ESP8266 … Read more
Have you ever experienced this, friends? When you’re trying to sleep at night, your roommate is still online playing League of Legends or Honor of Kings. At that moment, have you ever felt powerless to cut off their internet? Here, I will teach you how to use the ESP8266 to create a device that can … Read more
Famous wireless hacker Samy Kamkar has suggested that we pay more attention to low-cost hacking/exploitation tools, and NodeMCU is one such tool, a $4 ESP8266 WiFi SOC based on LUA firmware. Thanks to the Spacehuhn project, we can use the NodeMCU ESP8266 to assemble a WiFi jammer (a more precise wireless network deauth attack tool) … Read more
