Tag: Arduino

Usiing AT Commands on the ESP8266 - Featured
Posted in ESP8266 Product Tutorials

Using AT commands on the ESP8266

In this tutorial, we are going to explore the pre-installed AT firmware inside the ESP8266. The AT Firmware The AT firmware is a pre-installed software…

Posted in Projects

Bring Solar Power Into Your Sensor Project

Quite often, we want to place our sensors at locations where we have no access to a power outlet. The obvious solution is to add some solar panels and batteries to your project to make it run 24h / 7 days a week without the need to recharge it.

Posted in Electronic Modules Product Tutorials

GPS Fundamentals with UBLOX NEO-6M GPS Chip

GPS is rapidly evolving from just being useful to being essential in our current world. Fortunately, there is an easy-to-configure, low-powered, Arduino-supported chip called UBLOX…

Posted in Arduino Projects

Making Your Own Arduino Using the Atmega328PU

We’ve already tackled the schematic diagram of the famed Arduino UNO. It is now time to assemble it in your own breadboard! Here are the…

Posted in Concepts Electronics

A Complete Guide to Increasing Your Device Battery Life

Circuit design always starts with a question of how to make things work. Engineers grab the nearest development boards, more often than not an Arduino,…

Posted in Electronic Modules Product Tutorials

Wireless Communications Using the NRF24L01+ RF Transceiver Module

I still can’t believe how much this board costs considering its features. If you’re tired of messy wires and would like to put on some…

Posted in Communication Concepts

ESP32 LoRa gateway battery optimized

I really love the tutorial written by JP how to use ESP32 Deep Sleep. For the beginners who are not familiar with ESP-IDF and prefer…

Posted in Arduino Product Tutorials

The Basic Arduino Schematic Diagram

Get deeper into the Arduino craft by looking into a reference design. In here I will get into details with the basic arduino schematic diagram…

Posted in Communication Concepts

LoRa Gateway

Part #2 – The LoRa gateway In my other post I made an introduction to Long Range (LoRa) communication. Now let us put this into…

Posted in Communication Concepts

Battery powered LoRa sensor node

Part #1 – The sensor nodes In my other post I made an introduction to Long Range (LoRa) communication. Now let us put this into…