Cricket Version 2
A few months ago, I blogged about the Cricket board from ThingsonEdge. The post created a bit of a stir in the community. A reminder - »
Learn how to use VSCode with ESP32 & Arduino
Hey All, This is a short manual I made while configuring VSCode IDE to work with ESP32 and Arduino on Ubuntu. Note: assuming VScode is already »
Remote On/Off Switch for Blynk Relay - using ThingsonEdge Cricket, Node Red, and MQTT
Like most makers, my home is automated - not with off-the-shelf IoT devices, but with home-built switches and relays, Raspberry Pis and ESPs. My first remote »
Learn how to use doxygen
In my previous post, I've described how I used design patterns for my TelloCpp driver. But, while project design is important - A project is nothing »
How to design a project from scratch
This post is all about project design. But before getting into UML's and other modeling tools, let us have a quick rewind: A few months back »
Learn how to easily ssh into many Raspberry Pis without passwords
This post was prompted by an exchange I saw on a RasPi Facebook group a couple of weeks ago. It started when someone asked how many »
How to build a boutique lamp in 1 Hour*
Hey all! I took a small break from my mini-series "Helping the community" on ROS2 and the tello_driver for making an autonomous drone. I needed »
ROS2 - Helping the community [part2]
So, where to begin? I tried to use this ROS2 tello_driver. Back then it seemed promising, but after some messing around, I've learned that this »
ROS2 - Helping the community
Hey all, How are you doing these days? For the last couple of months, I've been learning and implementing all ROS2 index tutorials. ROS stands for »
Display colourful live graphs on any Raspberry Pi with just a few clicks
My last post was about the Cricket ESP8266 board, a tiny device that lets you run an ESP8266 for months on a single AA battery. In »