In this article, we will be discussing the differences between AWS IoT and AZURE IoT. We first need to understand the functionality to compare their pros and cons. PROS AWS IoT AZURE IoT A variety of analytics, connectivity, and IoT… Read More »GETTING STARTED WITH MICROSOFT AZURE IoT
In this article, we will try to understand how to interface the MAX30102 sensor with the ESP32 microcontroller and publish values onto the AWS IoT cloud. Materials required: ESP32 Dev module MAX30102 breakout board Jumper wires ESP32 boards add-on Arduino… Read More »INTERFACING ESP32 WITH MAX30102 PULSE OXIMETER WITH AWS IoT
In this article, we’ll try to figure out how to get data from the SPH0645 MEMS microphone to the BLYNK IoT app on both desktop and mobile dashboards. From our previous article about MEMS microphones, I have given a detailed… Read More »INTERFACING MEMS MICROPHONE WITH BLYNK IoT APP
What new features can we expect from the new KICAD 6 release? All icons are updated to a more refined/ polished display. Calculator comes with an added via size calculation. Schematic (EESCHEMA) changes: Center and right mouse clicks can be… Read More »KICAD V.6
What is a MEMS microphone and how is it different from the conventional transducer? MEMS (Micro-Electromechanical Systems), are miniaturized systems that contain both electric and mechanical components with dimensions ranging from mm(millimeters) to um(micrometer). These systems can be used to… Read More »MEMS MICROPHONE SENSOR
INTRODUCTION When we think about IoT and home automation, we look at modular and compact devices, sensors, microcontrollers, etc. Recently, the ESP32 microcontrollers have gained traction in the electronic world, especially in the IoT field. This device has multiple features… Read More »LDO Voltage Regulators for Battery-Powered ESP32 Products
P10 is a series of dot matrix displays with a LED pitch of 10mm. It comes in a standard-sized single display screen and consists of a 16×32 led array. Each LED in this display can be individually controlled. By controlling… Read More »What is a P10 matrix display?
