Projects

ESP32 Arduino: Controlling a relay

The objective of this post is to explain how to control a relay using the Arduino core, running on a ESP32. The relay board used was this one from Elecrow. Introduction The objective of this post is to explain how to control … Continue reading → Source: https://techtutorialsx.com/ Read the original article: …

Projects

Our Most Popular Project Ever & Updates

We’ve been working hard at RNT and Maker Advisor, and publishing a new project or article once or twice a week. Additionally there’s a lot of new stuff going on, and we have some exciting news for you. Keep reading this post to stay up to date with all the …

Projects

ESP32 Arduino web server: getting client IP

The objective of this post is to explain how to obtain the IP of a client that contacts a HTTP web server running on the ESP32, on the Arduino core. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP-WROOM-32 device … Continue reading → Source: https://techtutorialsx.com/ Read the original article: …

Projects

SpiderMAV: A Solution to Drone Perching and Flight Stabilization

Using a modified DJI Matrice 100 drone, researchers at the Aerial Robotics Laboratory of the U.K.’s Imperial College London developed a proof of concept for a new perching technology that was presented in late 2017 at the Intelligent Robots and Systems (IROS) conference in Vancouver. Modeled off of a spiderweb …

Projects

Explaining the Mechanics of the Disney Snapbot

The Snapbot is the newest robotics development released by the Disney Research team. With a main body and six detachable legs, the spider-like form is modular and can be reconfigured in many different ways for different types of mobility. Snapbot in Action What Makes the Snapbot Different The Snapbot was …

Projects

Advances in Personal Assistant Robots With Contextual Language Processing

image source: Image source: Baxter robot: http://news.mit.edu/2017/robot-learns-to-follow-orders-like-alexa-0830 While voice interaction is on track to revolutionize digital interfaces the way that the touchscreen did, language processing has its limitations. In particular, digital language processing is limited to finite and specific commands and does not have the contextual understanding that occurs in …

Projects

ESP32 HTTP server: Multiple methods allowed on same route

The objective of this post is to explain how we can allow multiple HTTP methods on the same route of an async HTTP web server running on the ESP32, using the Arduino core. The tests of this tutorial were performed using … Continue reading → Source: https://techtutorialsx.com/ Read the original article: …

Projects

SIM800L ONE-CHANNEL SMS RELAY

TK continues to explore the SIM800L GSM modem. This time he shows us how to send simple SMS messages with the device. This is particularly useful for edge devices and sensors. Source: SIM800L ONE-CHANNEL SMS RELAY Open-Source Light Meter ESP32 — Getting Started the Easy Way! Getting Started with BLE …

Projects

ESP32 Arduino: Variable length arrays

In this tutorial, we will check how to use variable length arrays on the Arduino core running on the ESP32. The tests of this tutorial were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board. Introduction In this tutorial, we will check … Continue reading → Source: https://techtutorialsx.com/ Read the original article: …

Projects

ESP8266 Daily Task – Publish Temperature Readings to ThingSpeak

In this project you’re going to learn how to build a sensor node with an ESP8266 that publishes the temperature and humidity once a day to a free service called Thing Speak. Watch the Video Tutorial and Project Demo This guide is available in video format (watch below) and in …

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