All of us Makers like to tinker with stuff, and in this process, we may find ourselves thinking about how to connect device A to… Read More »Build your own 8 DI Optically Isolated Arduino Shield – Part 1
With the initial prototyping of my IoT Controller now completed, and software performing as expected, I have started with the development of an add-on shield.… Read More »Taking the next step with the IoT Controller.
Welcome to Part 3 of this build. If you are new to this series, Part1 and Part2 can be found by clicking on the respective… Read More »Design and build an ESP8266 IoT Controller, Part 3
In my previous post, available here, I have shown you the initial stages of designing and developing our own IoT controller. Today, while the PCB… Read More »Design and build an ESP8266 IoT Controller, Part 2
Table of contents Introduction My RequirementsMy SolutionExpandabilityPrototyping–> Initial Software Installation—–> Start Home Assistant—–> Install ESPHome—–> Flashing ESPHome–> Designing the Hardware—–> The Relay Driver Circuit(s)——–> Relay… Read More »Design and Build an ESP8266 Based IoT Controller – Part 1
Welcome to the final instalment of my 8 DI Optically Isolated Arduino Shield. Today I will show you some of the assembly pictures, as well… Read More »Build your own 8 DI Optically Isolated Arduino Shield – Part 3
In part 1 of this article, I introduced my new I2C 8DI Optically Isolated Arduino Shield. Today, I will show you how the full design,… Read More »Build your own 8 DI Optically Isolated Arduino Shield – Part 2
Everyone likes some free stuff once in a while. I have decided to release 3 recent PCB projects for free, no strings attached. The PCB’s… Read More »Free PCB Files available on Request
Cytron Technologies has done it again, this time by releasing an in-house designed complete robotics controller board, based on the brand new RP2040 MCU from… Read More »Introducing Maker Pi RP2040
So you have finally decided to give the Embeetle IDE a try, I mean, why not, you have nothing to loose right ? After starting… Read More »Your First Sketch – Embeetle IDE