Frame.IoT: A Dev Board For Creating Hassle-Free IoT Projects
Until now, Arduino has been the board of choice for making low-cost IoT projects. Now, a soon-to-be-launched dev board called Frame.IoT (that is compatible...
Illuminated Optical Magnifier
We often face problem while reading the values of ICs and miniature SMD components, detecting cracks or shorts in tracks in a PCB, or...
Smart Car Back Camera And Collision Protection
Most people use the side and rear-view mirrors to manoeuvre their cars since a camera installed at the back of the car can be...
Open-Source Ventilator Projects Developed By Experts Part-1
Lack of medical supplies, especially ventilators can prove to be a major setback for combating the coronavirus disease. But with the help of specially-designed...
Four-Channel Video and Audio Sequencer
Presented here is a simple circuit for switching your CCTV camera outputs sequentially.It switches four video and audio channels sequentially, one at a time.
Circuit...
How To Harvest Electricity From A Greenhouse Rooftop
Clear solar cells in greenhouse roofs could generate electricity while plants grow below.
Because the visible and the infrared (IR) regions of light take up...
Working With Temperature Sensors: A Guide
Real-time temperature monitoring with dedicated temperature sensors ensure that today’s smaller and faster systems operate in the safe thermal zone. The new-generation sensors monitor...
Monitor Live Temperature Through IoT-Based System Using IBM Bluemix
The system presented here monitor live temperature through the Internet of Things (IoT)-based system using IBM Bluemix cloud platform and Mbed NXP LPC1768 development...
Crowd Detection Camera To Prevent COVID-19
In this time when COVID-19 is spreading rapidly, it is essential to maintain social distance and avoid large public gatherings at one place to...
Computer-Based Break Timer
This is a computer-based Break Timer program to remind you to take regular breaks while working on your desk for good health. Some of...
