Other
“Convert a plain sewing machine into an embroidery machine to personalize everything made from fabric. The goal of this article is to document my approach or my realization of markol’s project Embroiderino. The heavy lifting was done by him …
“Make delicious pour-over style coffee with the press of a button! This machine aims to provide a better-tasting and more sustainable alternative to plastic Keurig pods, with a similar level of convenience. Using a scale built into the drip tray …
“This project is my rebuild of the Brick a Bottle or Three by Palingenesis. It has been redesigned to use an updated microprocessor along with a custom PCB and 3D printed case. Schematic The updated circuit is designed around a …
“Variable control allows external conditions, like temperature, to be monitored so the controller can activate devices to heat or cool the system as needed. Simulate a temp controller with low-cost components! Electrical loads like DC and AC motors and solenoid-based …
“A chiming digital clock using an Arduino Nano with the ST7735S colour display. Using the DS3231 RTC and a DFPlayer Mini This is a combination of projects that I have developed. The ST7735S digital clock and the chiming clock. I …
“CMOS Homemade Operational Amplifier module and a photo detector using it. Operational amplifiers using the CMOS process are now widely used because of their low power consumption. Since the insulated gate of MOSFETs in the CMOS op-amps serves as the …
“I decided to create a watch that is both digital and has a vintage look. So I created digiPclock. In this smart watch era, where people are forgetting about old watches, I decided to create a watch that is both …
“An Arduino based alert and logging system, including portable receivers for tracking 40 room doorway motion sensors in an aged care home. The project goal was to alert care staff to residents with dementia wandering into other peoples rooms, particularly …
“This project’s vision is to help every college student read all the code of an operating system. With only 2000 lines of code, egos-2000 implements every component of an operating system for education. It can run on a RISC …
“A DIY Companion Robot With Raspberry Pi 4 Introducing Emo, the personal companion robot that will capture your heart! With the latest Raspberry Pi 4 technology and open-source design, Emo is the perfect fusion of style and innovation. But he …