This tag is used to tag C++ Programming related posts
0 – Introduction In today’s cryptocurrency world staying updated with real-time market prices is crucial for traders, invertors and enthusiasts alike. While most people rely on smartphones or web platforms to track crypto prices, there is nothing better than having a dedicated ticker with an E-Ink display, keeping you updated while spending little to no […]
CrowPanel Tutorial: Cryptocurrency Ticker Read More »
0 – Introduction For the people looking into a way to display stuff on your Esp32 projects with very little power consumption, there is no better alternative than an E-Ink (E-Paper) display, because this type of display keeps it’s ‘image’ without power, it only needs to be turned on while updating what’s on your screen,
Review: CrowPanel E-Paper 5.79” with Esp32 S3 Read More »
0 – Introduction With almost every IoT project you might need to access an API, either to send or receive data, in this article, we will make an API call to openweathermap to get the current weather for a given location. 1 – Code Let’s start with the defines and variables, you will need an
Esp32 Tutorial: WiFi + API Requests Read More »
0 – Introduction In your small Iot devices projects it is sometimes needed to have more buttons than you might have pins, the solution for that is to use a matrix keyboard, instead of having a pin for each button, you would have a pin for each row and column of buttons. For this article
Esp32 Tutorial: 3×3 or 4×4 Keyboard Read More »
0 – Introduction With a lot of projects, having a way to display information is vital, so we will, in this article, use one of the most popular libraries there is. With the ammount of oled displays supported, it is unmatched, that library is U8g2. In this tutorial I will use a 128×64 oled display
Esp32 Tutorial: SSD1306 Oled Display with SPI Read More »