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“Create a cool fire simulation effect with Wi-Fi wireless control. A mobile app (for Android smartphones) with a good looking interface is ready to install to play with your creation! We will also use Arduino and ESP8266 to control the …
“Operating Wifi at low power is difficult, Wifi is just way more complex and chatty than simple RF links. This project and blog post series explores what is available at the end of 2018. In this exploration, low-power refers to …
“This battery charger monitor uses an OLED display & Blynk to show you its charge current, bus voltage, load voltage & elapsed time. Story This is a 3.7V DC LiPo Charger that uses the INA219 DC voltage sensor and a ESP8266 …
“There are plenty of ways to irritate your XYL with an obsession of ham radio; but if you feel you need just one more then keep reading. The black box above is actually a clock. It’s a cool clock …
“With the advent of WiFi-connected “smart” devices, IR remotes are quickly becoming a thing of the past. Why sort through a coffee table-full of remotes when you probably have a much smarter, WiFi-connected device device sitting conveniently in your hand …
“Know someone that constantly struggle to get out of bed, comes late to work and you are just want to give them a nudge in the morning. Now you can make your own Hey Pillow. Inside the pillow is embedded …
“RAP is aimed at developing from scratch - ie no ROS - the HW and SW of a four-leg robot with sensors enabling an autonomous walk. This project started from my desire to develop an autonomous robot without relying on existing kits …
“Today, Ill talk about an assembly that was suggested by many followers: Arduino Mega + ESP. This will include an automation project with 16 relays, three sensors, and a smartphone. Well make a Web Server for the Arduino Mega using serial …
“ITEAD Studio Sonoff family is comprised of various inexpensive ESP8266 WiFi power switch, and the company sent me two of their latest CE certified models with Sonoff TH16 + external temperature & humidity probe, and Sonoff POW to measure power consumption. I …
“Yes, yet another weather station. But this one is special! It connects to your WiFi and it can run for more than a year on 2 AA batteries! Story I was very intrigued when the very inexpensive ESP8266 module hit …