OTA (Over the Air) update is the process of loading the firmware to ESP module using Wi-Fi connection rather that a serial port. Such functionality… Read More »ESP8266 Over the Air (OTA) Update through WebBrowser
Vivek is a Senior Embedded Engineer at Robert Bosch. He has been working on Embedded Systems for the past 10 years. He loves to share his knowledge and train those who are interested. Nerdyelectronics.com was started out of this interest.
The proper use of C’s volatile keyword is poorly understood by many programmers. This is not surprising, as most C texts dismiss volatile in a… Read More »Understand the Volatile Keyword in C/C++
In this post on AWS Lambda time trigger, we will discuss how to trigger Lambda periodically and automatically based on time. AWS Lambda is an… Read More »How to trigger AWS Lambda based on Time
LM35 is a temperature sensor that outputs an analog signal which is proportional to the instantaneous temperature. The output voltage can easily be interpreted to… Read More »Monitor Temperature with LM35 Temperature Sensor
Amazon Simple Email Service (SES) is an email platform that provides an easy, cost-effective way for you to send and receive email using your own… Read More »How to Setup Amazon Simple Email Service
So, you are doing a project to read some physical values using some sensors. Why not give your projects the ability to connect to cloud… Read More »Send Sensor Data to Cloud (DynamoDB) – IoT Project
Imagine a relay that has to be activated at a certain time or a data logger that has to store values at precise intervals. Let’s… Read More »Getting Time From Internet Using ESP8266 – NTP