Functions in C
KEY TAKEAWAYS 🎬 Prefer video? This topic is a lesson in my free Embedded C course — watch it here, or see the full 53-video… Read More »Functions in C
Home »
Blog
Volatile Keyword in C: What It Does and When to Use It
KEY TAKEAWAYS The volatile keyword in C prevents compiler optimization that can break embedded code when variables change unexpectedly through interrupts or hardware. The proper… Read More »Volatile Keyword in C: What It Does and When to Use It
TI MSP430: Setup without an IDE on Windows 10
KEY TAKEAWAYS Overview for setting up TI MSP430 Traditionally, we select a microcontroller and use the IDE provided along with it. In our case, we… Read More »TI MSP430: Setup without an IDE on Windows 10
Pointers in C/C++
KEY TAKEAWAYS What are pointers really? How do they work? And most importantly how are they useful?! In C programming, pointers point to locations. Locations… Read More »Pointers in C/C++
LM35 Temperature Sensor: Working, Circuit, and Arduino Code
KEY TAKEAWAYS LM35 is a temperature sensor that outputs an analog signal which is proportional to the instantaneous temperature. The output voltage can easily be… Read More »LM35 Temperature Sensor: Working, Circuit, and Arduino Code
Install MinGW on Windows for make
KEY TAKEAWAYS 📘 Toolchain ready? The next step is writing C worth compiling. My complete Master C & Embedded C course takes you from zero… Read More »Install MinGW on Windows for make
How to Choose the Right Sensor for Your Embedded System
KEY TAKEAWAYS In this post, we will look into various selection criteria for sensors. Finding the right sensor can be a tough call. Hopefully by… Read More »How to Choose the Right Sensor for Your Embedded System
Introduction to Embedded Systems: Architecture, Types, and Applications
KEY TAKEAWAYS What are Embedded Systems? Embedded Systems can be defined as a microcontroller or microprocessor based system of hardware and software designed to perform… Read More »Introduction to Embedded Systems: Architecture, Types, and Applications
Send Sensor Data to Cloud (DynamoDB) – IoT Project
KEY TAKEAWAYS So, you are doing a project to read some physical values using some sensors. Why not give your projects the ability to connect… Read More »Send Sensor Data to Cloud (DynamoDB) – IoT Project
Getting Time From Internet Using ESP8266 – NTP
KEY TAKEAWAYS Imagine a relay that has to be activated at a certain time or a data logger that has to store values at precise… Read More »Getting Time From Internet Using ESP8266 – NTP