The initial board The initial circuit was published bye "Mdog" and did exist into two versions "solo" and "4axis". Both of these boards rely on the Ti LMD1845 H bridge circuit. The LMD18245 is a full-bridge power amplifier with 2• DMOS Power Stage...
Leakage control is very important in this vehicle, which operates with a nominal 48V BLDC motor. The insulation control on this electronic card is provided by coding it with the STM32F103C8T6 microprocessor. This card, which works with the logic of...
The VTTC Staccato Controller was developed in the attempt to create longer sparks from VTTCs while at the same time reducing the input power. The Staccato Controller achieves this by operating the VTTC for a full AC half cycle, then disabling...
I wanted to expand this idea to rented farmland. I had several challenges there, such as no Wifi and power. So I had to use LTE and battery power. This project was developed prior to my already posted project of NRF camera project(which is still in development)....
Overview This endeavor seamlessly integrates elements of mechanics, electronics, and software programming, converging into an innovative project. Our ultimate goal is to bring to life a charming robotic creation, embodied by a plush octopus. This captivating...
Source code breakdown...asm - pdp8 assembler (allows long labels) and linkercc,ctrl - left-overs from hode, no pdp-8 stuffde0 - out-of-date DE0 FPGA implementationdriver - autoboardtest, raspictl programs that run on PC,RasPI to control the tubesfilesys...
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...
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...
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...