Real-time clock A real-time clock (RTC) is an electronic device (most often in the form of an integrated circuit) that measures the passage of time. Although the term often refers to the devices in the personal computer, servers and embedded system, RTCs are present in almost any electronic device which needs to keep accurate time. Components Required: STM32F303CB/STM32 blue pill boards –…
What is a ternary operator in c The ternary operator, also known as the conditional operator, is a unique operator in C and many other programming languages. It provides a concise way to express conditional statements in a single line of code. The syntax of the ternary operator is: Here’s how it works: Converting 32-bit…
Overview This is a series of robots that uses three wheels to drive over almost any terrain. Works on any interior and exterior surface. This robot uses Android technology. This can be moved back and forth using 60RPM geared motors. Also, this robot can make sharp turns to the left and right. This project uses…
VLSI (Very Large Scale Integrated Circuits) is an industry which deals with the IC level systems. This industry creates an IC by combining millions of MoS transistors on a single wafer. In this Industry there are many designations to choose. Designing Team (RTL Design) Verification Team Synthesis Team DFT Team Physical Design Team Layout Team…
Introduction What is thermal camera Thermal imaging cameras are devices that translate thermal energy (heat) into visible light in order to analyze a particular object or scene. The image produced is known as a thermogram and is analyzed through a process called thermography. How does a thermal camera work? Thermal cameras detect temperature by recognizing and capturing different levels…
Overview In this tutorial, I will let you know how to make your wireless video streaming device in which you can stream that live video on the internet using the ESP32 CAM board and blink IoT platform. Hence, today’s topic is all about making IoT-based Surveillance CCTV Cameras using ESP32 CAM & Blynk cloud. Introduction…
In this tutorial, I want to show you how to flash the code using a mobile phone application. Nearly every embedded system needs the ability to have its firmware updated in the field to add new features or fix bugs. However, firmware field updates can be challenging as a developer must either program their bootloader…
Overview In this tutorial, we will learn how to use an External Interrupt in PIC Microcontroller and why/where we will need them. This is a part of the sequence of PIC Tutorials in which we started learning PIC Microcontrollers from scratch; hence this tutorial assumes that you are familiar with how to program a PIC…
The post explains about how to use stm32 pins as input using stmcubeIDE. A simple led on/off tutorial with push button as input is made to explain the coding and working. When a push button is pressed the led turns on and when push button is released the led turns off. The project is pretty…
Overview In this essay, we will study PIC Microcontroller push button interfacing. The GPIO (General Purpose input-output) pins are also provided by PIC, just like other microcontrollers. We can connect input-output devices to GPIO pins, such as LEDs, switches, adc power supplies, sensors, etc. Here, we’ll see how to operate an SPST (single pole, single…