A home to software testing, electronics circuits & projects, tips and tricks and digital diary.
A home to software testing, electronics circuits & projects, tips and tricks and digital diary.
Post which are classified as projects
A continuity tester is one of the most useful tools for anyone working with electronics. It helps check whether a wire, switch, connector, or PCB track provides an electrical path between two points. In this episode of the DigitalLab Beginner…
In the previous episode, we expanded our ESP32 WiFi Scanner by adding BLE scanning and battery/power support. In this episode, we take the project one step further by introducing a touchscreen-based navigation system. The goal of EP5 is to transform…
In the previous episodes of the ESP32 Portable Wi-Fi Scanner project, we built the project step by step. In Episode 1, we created a basic Wi-Fi scanner that displayed nearby networks on the Serial Monitor. In Episode 2, we added…
In Episode 1, we built a basic ESP32 Wi-Fi scanner and displayed nearby Wi-Fi networks on the Serial Monitor. In Episode 2, we moved toward a graphical interface by setting up a 2.8-inch TFT display based on the ST7789 controller.…
This is in continuation to my earlier post on ESP32 Digital Clock using TM1637. Here we will see on how to build ESP32 Weather Clock with TM1637 Display using Weather API. We will use weather API to get local temperature…
In this post we will Learn how to build a real-time ESP32 digital clock using a TM1637 4-digit display and NTP time sync. This tutorial covers complete wiring, Arduino code, WiFi setup, and troubleshooting common issues like ESP32 reset and…
You can monitor your Raspberry Pi’s temperature either from the Terminal window or Desktop. How Monitoring your Raspberry Pi’s temperature from Terminal window Terminal window is one of the simplest method to monitor your Pi’s temperature. Infact you can connect…
Overview Building your own Mini Weather Station using DHT11/22 and Raspberry Pi is a fun and practical way to learn electronics, microcontrollers, and real-time environmental monitoring. In this tutorial, we’ll use a DHT11/DHT22 Temperature & Humidity Sensor along with a…
Why a custom case ? Well I brough 8 inch touch display from Waveshare for my Raspberry pi but I was not able to get any proper case for the display. Most of them was for 7 inch or 5…
To setup pi-hole with Raspberry Pi, first configure static ip address then install pi-hole software