Sensor readings (temperature and humidity) and computed values (heat indexes) are sent to the client’s browser and displayed using JavaScript gauges. The webpage is hosted on a SD card, data refresh ...

• Developed a CO2 monitoring device using sensors for use in automotive applications. • Designed and implemented an interface between an SD card module and an Arduino board using a Data logger shield.

Components required for this Project are Arduino uno Heartbeat Sensor OLED Jumper wires We have previously interfaced same heart rate sensor with Arduino and displayed the values online using ...

But for those who fancy experimenting with the format it’s still possible to make a basic card reader using LEDs and light sensors, as [Nino Ivanov] has done using an Arduino Uno as the brains.

Components Needed for Human Following Robot Using Arduino Arduino UNO board ×1 Ultrasonic sensor ×3 L298N motor driver ×1 Robot chassis BO motors ×2 Wheels ×2 Li-ion battery 3.7V ×2 Battery holder ×1 ...

A maker developer has squeezed an Arduino onto an SD card. He was inspired by Intel’s Edison compute module and he tried to go one better. The result is the SDuino, an ATMega328P processor-based ...

The Arduino – compatible VM800P ‘PLUS boards’ are based on the company’s FT800 EVE graphic controller devices, in which display, audio and touch functionality are all integrated onto a single chip.

Automatic Smart Plant Watering System is a smarter solution that works on Arduino Uno, which can automatically operate for plant watering at optimal moisture conditions of soil. It checks the moisture ...