Other
“Arduino based Smart Bluetooth Controlled Extension Board A home automation system typically connects controlled devices to a central smart home hub. The user interface for control of the system uses a mobile phone application. Bluetooth Controlled Electronic Home Appliances is …
“Digitally controlled 5.1 channel audio preamplifier system to increase the gain of the multi-channel PC sound cards. This project introduces a digitally controlled 5.1 channel audio preamplifier system. This amplifier is specifically designed to increase the gain of …
“A 3D printed clock driven by a single stepper motor using gears to separate hours, minutes and seconds. This build replaces the electronics used in the Arduino Gear Clock by Tada3. The Arduino Nano module and ULN2003A stepper motor driver …
“Low-cost and scalable fluidic pumping system. Investigating biological processes often requires model systems that mimic naturally occurring physiological environments. Many animal models and cell lines have served as gold standard tools for biomedical researchers to investigate biological functions in laboratories …
“How to make your own LED Pumpkin using Arduino and some simple electronic components for this Halloween? It’s time to get ready for Halloween! We’re going to be doing a lot of DIY stuff this month, so stay …
“This ESP32 internet of things desktop clock is a project created for my home. School has started and fall is coming so every morning my kids ask me what they should wear. This clock is normally very, very dim and …
“Arduino based electric board controlling system, Can be controlled using any universal IR remote. good IR receiving range and support 12 CH. Hello guys, today we are going to make a remote-control universal switch on/off 3 channel circuit. Though …
“Controlling 4 devices using an RF remote is very easy with this project. This is an Arduino compatible project. NRF24L01 module, Atmega328 microcontroller, 3.3V regulator, and few other components are part of the project. Onboard power LED and an …
“The circuit presented here is a high-frequency differential line receiver amplifier that has excellent common-mode rejection at its inputs. The project is an ideal solution for a receiver of a digital signal or video signals that are transmitted over long …
“The project presented here is a low-cost position control closed-loop analog-servo using brushed DC motor and potentiometer as feedback. This project provides all necessary active functions for a closed-loop servo system using a Brushed DC Motor and potentiometer mounted on …