Arduino Nano 33 BLE Sense Review - What's New and How to Get Started?
Arduino has been the go-to development platform for fast prototyping and idea validation. Many of us would have started with...
Aswinth Raj
Name
Aswinth Raj
Country
India
My Articles
All You Need to Know About Li-ion Batteries
Unless some Tony Stark steps in and invents the Arc reactor or the research in Solar Power Satellites (SPS) for wireless Energy...
ESP8266 based Smart Plug to Make Your Home Appliances IoT Enabled
Ever since I started to work with the ESP Wi-Fi Modules, I always wanted to build a smart Wi-Fi socket that enables me to...
Measure Sound/Noise Level in dB with Microphone and Arduino
Noise pollution has really started to gain importance due to high population density. A normal human ear could hear sound...
Optical Character Recognition (OCR) using Tesseract on Raspberry Pi
The ability of machines to use a camera to look at the real world and interpret data from it would have a greater influence on...
Raspberry Pi Based Jarvis themed Speaking Alarm Clock
“Good morning. It’s 7:00 a.m. The weather in Malibu is 72 degrees with scattered clouds. The surf conditions are fair with...
Make a Non-Contact Infrared Thermometer with IR Temperature Sensor
When debugging an electronics circuit or testing a new hardware design, often times I tend to check if the components on the...
Lora Based GPS Tracker using Arduino and LoRa Shield
Knowing the whereabouts of a particular object/person has always been comforting. Today, GPS is being extensively used in asset...
Single Cell Boost Converter Circuit using Coin Cell – 5V Output
Battery cells are the most commonly used energy source to power portable electronics. Be it a simple alarm clock or an IoT...
Arduino Whistle Detector Switch using Sound Sensor
As a kid I was fascinated by a toy music car which gets triggered when you clap your hands, and then as I grew up I wondered if...