Make Simple Pulse Oximeter at home in 6 minutes | MAX30100 | Arduino
Introduction: simple pulse oximeter In this video, I’m gonna show you how to make a simple pulse oximeter at home by doing it yourself. This device will read SpO2 and…
Connect ESP32 to Ubidots using Micropython over MQTT with Visual Studio Code
Introduction: Programing the Espressif ESP32 module to communicate with Ubidots over MQTT using Visual Studio Code and MicroPython. First, we will set up the ESP32-DevkitC board with micropython using ESP-IDF.…
ESP32 OTA (Over-the-Air) Firmware Updates using AsyncElegantOTA Arduino Library.
ESP32 OTA (Over-the-Air) Firmware Updates using AsyncElegantOTA Arduino Library. Hey Guys… Welcome back to electronicsinnovation.com In this video, we are going to see how to enable the OTA Firmware updating…
IoT-based Covid Patient Blood Oxygen monitor & calling an ambulance on critical blood oxygen levels.
Introduction: IoT-based Covid Patient Blood Oxygen monitor In this video, I will explain how to develop an IoT-based Covid Patient Blood Oxygen monitor with ESP32 which will send critical medical…
S1 A4 Interfacing MAX6675 with ESP32 and Display Temperature data on web server
Introduction: Interfacing MAX6675 with ESP32 and Display Temperature data on the webserver Welcome to a series of Articless on Sensors. In the previous articles, we have interfaced MAX6675 sensor with…
Change & Store ESP32 WiFi credentials in EEPROM without uploading code
Introduction: In this article, we are going to walk through ” how to Change & Store ESP32 WiFi credentials in EEPROM without uploading code from Arduino IDE”, We will update…
v2.0 Temperature Data record on AWS IoT Core with ESP32 using Arduino IDE and MQTT Protocol
Introduction: In this video, we will see an upgraded version of the previous project on AWS which is “v2.0 Temperature Data record on AWS IoT Core with ESP32 using Arduino…
IoT based Low-cost ECG & Heart monitoring system with ESP32 and Ubidots Platform
Introduction: IoT based Low-cost ECG & Heart monitoring system In this video, we will see How to make an “IoT Based Low-cost ECG & Heart monitoring system with esp32 and…