Circuit Digest

Built an ESP32-CAM Telegram Bot for Image & Video Capture

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, which can be stored locally and sent to Telegram for viewing. As you might ...
IEEE

Temperature Display on Web Browser Using Ethernet Shield And LM35 Sensor based on Arduino Board

Abstract: This work presents temperature display on web browser using Ethernet Shield And LM 35 Sensor based on Arduino IDE Environment. The web page programming was realized with Arduino Mega 2560 ...
IEEE

Using IoT for Patient Health Monitoring System(PHMS) to Measure Temperature, Blood Pressure and ECG Based on Arduino IDE 2.x

Abstract: By 2030, there will be 500 billion devices with sensors and an Internet connection. The Internet of Things is the name of the network that links these gadgets together for data transport ...

Room-temperature 3D-printing enables miniaturized infrared sensors

Infrared sensors, which act as the "seeing" component in devices such as LiDAR for autonomous vehicles, 3D face recognition ...
AZoM on MSN

Temperature Sensor Calibration for Commercial Bakery Ovens

Ensure consistent baking quality and food safety with accurate temperature sensor calibration in commercial bakery ovens.
Hackaday

2025 Component Abuse Challenge: The Ever-Versatile Transistor As A Temperature Sensor

One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...
American Institute of Physics

Optimized palladium-loaded tin-selenide sensor detects nitrogen dioxide at room temperature

Two-dimensional device boasts threefold performance improvement over non-optimized materials, with calculations shedding ...
Taste The Code on MSN

Time of Flight Sensor Pellet Level Monitor | Arduino Cloud Integration

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...
CNX Software

1GHz Renesas RA8D2 and RA8M2 Cortex-M85 MCUs feature up to 1MB MRAM, 2MB SRAM

After introducing the 1 GHz RA8T2 MCU earlier this month, Renesas has recently expanded its RA8 lineup with the RA8D2 and ...
Techopedia

Embedded Systems Hacking: Arduino, Raspberry Pi & RTOS Fundamentals

Marshall, a Mississippi native, is a dedicated IT and cybersecurity expert with over a decade of experience. Along with Techopedia, his articles can be found… Most of the machines around you are run ...
GitHub

Arduino Ultrasonic Distance Sensor with Buzzer and LED Control

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...
GitHub

Arduino library for the INA260 power sensor.

Arduino library for the INA260 power sensor. This library is based upon the INA226 library however the INA260 is slightly simpler. Not all functionality is tested / investigated. Read datasheet for ...