The PCB design for this project was crafted using Altium Designer, a renowned software in the field. While not free, Altium Designer stands as one of the most widely utilized PCB CAD tools among engineers and designers globally. The schematic layout...
The base jacket is made of silk. I got it real cheap off of a second hand website. It is extremely light and comfortable. Really airy - perfect for dancing at a festival. The illuminated parts revolve around a sew-on patch a friend gifted me, that is...
Introduction. If you love DIY electronics, you’ve probably heard about Arduino. It’s a fun and simple way to get into robotics and programming. But did you know you can also use it to send text messages and make phone calls? That’s right! With a little...
Introduction It's the perfect time of year to stay warm and cosy with a hot cup of tea or coffee. However, it's important not to make it too hot as it may burn your mouth. That's why I made a Temperature Monitoring Smart Coaster. This smart coaster can...
The MCU is a MSP430G2231 which is extremely small and limited but it comes in a PDIP package and is easy to program (see my last project). It is well suited for this application because I only need 1 shift register, 1 output pin, and a 1 MHz clock...
The program of the RISC-V CH582 chip has already started running initially, and the USB keyboard can run normally and stably when connected to the Raspberry Pi and PC. The length of the ElecLab 8.8-inch display can fit well with the 9-inch MINI keyboard,...
Features: Current date and time.Full current working directory.Exit status of the previous command.Lots of space to write bash commands.Clear separation of previous commands.Execution time of the previous command.
Introduction Maintaining humidity at home is very important for the health. Too low humidity can cause dryness of the throat, nose, and skin, which can lead to health problems such as an increased susceptibility to colds and nosebleeds. On the other...
A VU meter, also known as a Volume Unit meter, is a device used to display the audio signal level in real-time. This time I will describe how to make such a device that uses a Vacuum tubes instead of analog instruments. In some of my previous videos you...
Key Features: Smart menu system capable of displaying images through Wi-Fi streaming.Customizable DIY design to tailor to the specific needs of the coffee shop.Utilization of ESP32 technology for stable and high-performance connectivity.Queue sequence...
Disclaimer: This device is not an accurate measuring device and is intended to estimate the current consumption of the load in dynamics. The measurement error may vary within 1-2 discrete units. And please excuse my English (I am from Ukraine and...
Introduction Today I want to tell you what one of the biggest problems is in electronic projects involving the Internet of Things and low energy consumption. In addition to telling you about this problem, we will show you how to avoid it in your projects....