Overview In this guide, we will learn how to use the TM1637 4-digit 7-segment LED display with the TMS320. These screens are cheaper and more suitable for displaying sensor data, time, stopwatch, random numbers, etc. They are similar to other 4-digit 7-segment displays, but have a built-in TM1637 LED driver IC. This eliminates additional wiring…
Overview The paper describes the robustness of MEMS-based Gesture Controlled Robot is a kind of robot that can be by hand gestures rather than an ordinary old switch or keypad. In Future, there is a chance of making robots that can interact with humans in a natural manner. Hence our target interest is in hand…
Overview In this tutorial, we will see how to use IWDG (Independent Monitor) and WWDG (Window Monitor) in STM32. Both monitors are used for a similar purpose, but the difference is in their implementation. The main difference between the two is that a standalone watcher can be reset at any time before it times out,…
Overview In this project, we’ll learn how to start a vehicle using a fingerprint sensor and how to prevent vehicle theft. We use a fingerprint-based bike start mechanism in this system to address the problem that many people have of leaving their keys somewhere after leaving their home but forgetting where they went until they…
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 –…
Overview This article explains how to connect an Atmel-ICE to an Arduino MEGA 2560 via the ICSP header with Arduino. Atmel-ice debugger: Atmel-ice debugger has two ports SAM and AVR as shown below figure Components Required Table S.No COMPONENTS QUANTITY link 1 ATATMEL-ICE 1 https://www.digikey.in/en/products/detail/microchip-technology/ATATMEL-ICE 2 ATmega 2560 1 https://www.amazon.in/IDUINO-ATmega-Compatible-Arduino Steps: Attach the Atmel-ICE ribbon cable to…
overview In this tutorial, you will learn how to create an IOT-based car parking space monitoring system using Arduino, Nodemcu esp8266 wifi module and the Blynk app. With the help of the Nodemcu esp8266 wifi module and the Blynk app, parking spaces can be monitored from anywhere in the world. In this tutorial, we can…
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…
