ESP32 Pressure Sensor
In this tutorial, we will feature the MPS20N0040D and how to use it with the ESP32 microcontroller It's challenging to directly interface this pressure sensor with the ESP32 but...
Automating Video Uploads to TikTok Using Raspberry Pi
The Raspberry Pi, a versatile and affordable single-board computer, has gained immense popularity among hobbyists, makers, and tech enthusiasts While it's often used for...
What is meant by "packed" in Embedded C programming?
In embedded C programming, "packed" refers to a method of organizing data in memory where there are no empty spaces or padding between the data elements When data is packed, it's...
Generating Sine, Triangular, and Sawtooth Waveforms using STM32F4 DAC
The STM32F4 microcontroller series is popular in embedded systems applications due to its powerful features One of its key peripherals is the Digital-to-Analog Converter (DAC),...
Using an NPK Sensor with Arduino
We’ve featured in a previous project how we can make a “plant” send messages when it needs more water Of course, healthy plants don’t only need water; the soil in which...
Unleash the Potential of the Internet: 10 Essential IoT Starter Kits to Kickstart Your Journey
End your search for the ultimate, cost-effective IoT starter kits designed to help you construct innovative IoT solutions With these exceptional smart device kits, your journey...
How to Send HTTP Post and Get Requests Using Arduino ENC28J60 Ethernet Shield
In this IoT age, there are several ways of sending and getting data to/from a microcontroller to a remote server This article will be part of a series about such ways through the...
Arduino Simulation in Proteus ISIS
Labcenter Electronics’ Proteus has become an indispensable tool for engineers as it offers not only schematic and PCB design but also real-time simulation However, Arduino...
Using JSON for Data Transfer with Arduino
Last time, I showed you how to send HTTP requests via TCP featuring the ENC28J60 ethernet shield We continue with our series with another post, this time, using JSON for data...
Arduino Programming: Ternary Operator
If your Arduino code involves decision-making, then it's very likely you're using conditional statements Using if else is common; switch statements as well But there is a third...