How to use A9G GPS/GSM/GPRS pudding board – Part2
In the previous post we have seen how we can use A9G GPS/GSM/GPRS pudding board using a serial debugging tool and list of AT commands that we can use it. In this post we will see how we can use…
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.
Read MoreHow to use A9G GPS/GSM/GPRS pudding board – Part2
How to use A9G GPS/GSM/GPRS pudding board – Part1
What is A9G GPS/GPRS board? A9G GPS/GSM/GPRS pudding board is a complete quad-band GSM/GPRS+GPRS/GPS module. This module supports the basic phone voice call/SMS, serial to GPRS and GPS data transmission functions, which can be used in a wide range of…
How to program Arduino pro mini
Introduction The Arduino Pro Mini is a low-cost, and small size arduino board with the minimum of components (no on-board USB or pin headers). This makes it a good choice for a board you want to leave embedded in a…
Raspberry Pi Tips and Tricks
Raspberry Pi OS Basic commands In this post I am listing out some raspberry pi tips and tricks. These frequently used commands will help you maintain and use your raspberry pi efficiently and should help you in resolving some basic…
How to add switch to start and shutdown Raspberry Pi
In this post I will show how you can add a power switch to start and shutdown raspberry pi.
Router UPS using TP5100 version 2
Introduction This project is improved version of the router ups which I published last year. In this project I am using TP5100 module along with battery protection board, DC-DC boost module and a capacity of 2 ampere current. This is…
How to control Raspberry Pi fan
Introduction Raspberry Pi configuration allows you to set the temperature to control raspberry pi fan on But there is a limitation to it. It only allows you to set temperature from 60 degree to 120 degree. What if you need…
How to Troubleshooting Raspberry Pi
In this article we will cover common problems in Raspberry Pi and resolving issues. Different errors that we have are as follows: Boot problem Video/Display issues Audio Issues Network Problems Boot Problem If you have issue in booting your Raspberry…
How to Install and configure MagicMirror
Introduction Magic Mirror is an open source modular smart mirror platform. These Raspberry Pi smart mirrors can tell you the time, date, weather, and more. This is one of the very popular raspberry pi project. This can be installed in…
Read and display temperature from Raspberry Pi PICO
Introduction In this project we will read the temperature from the in built temperature sensor and then display it on OLED display. This is a very basic project and help you in understanding how to use Pi PICO. For details…