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“E-Paper Multipurpose Dashboard powered by Li-Po with roughly four months battery life I needed a device that can store the date of a specific event, which I can check later. To be more precise, I needed a device that can …
“ExpressLRS is an open source RC link for RC applications. It is based on the fantastic semtech SX127x/SX1280 hardware combined with an ESP8285, ESP32 or STM32. ExpressLRS supports a wide range of hardware platforms as well as both 900 …
“Once I failed to control the drone because of the wind so I want to measure the wind speed to know whether it is suitable for the drone flight in the wild. So I am thinking of how to measure …
“This device classifies human emotions, snores, sign languages, visual objects using EI and provide haptic feedback through Neosensory Buzz. When I first noticed Expand Your Senses challenge on Hackster, I told myself, this is a perfect marriage - sensory substitution with …
“Monitor your CI builds with the blues wireless Notecard and an ESP32 Feather! I’ve been a software engineer for over twenty years, and one of the things that has always fascinated me is testing. Unit testing, integration testing, TDD …
“The ESP32 robot cam is a mobile surveillance robot that can be controlled over the internet. It is built around a standard ESP32-Cam board, plus a motor driver, batteries, power supply board, and motorized platform. It also includes an …
“Hello everyone, today I’m going to show you how I built a Mini-TV weather station with the ESP32! This is a very fun project I made over Christmas break, that should be relatively easy for people of all …
“In this IoT project, I have shown how to make IoT based Smart Home Automation Using Blynk & ESP32 to control an 8-channel relay module from the manual switch & smartphone using the Blynk App. If the internet is not available, then …
“Welcome to the Instructable for the DIY BackpAQ Personal Air Quality Monitor V2! As we did in the Instructable for BackpAQ Version 1, we will build a high-quality instrument capable of measuring and monitoring the most common sources of air …
“To design a PCB use Autodesk Eagle software, which is a CAD program specifically designed for making circuit boards. This software is free for 2-sided boards up to 80cm². This should be more than enough area for any hobby project …