Content for ESP-01

32Mb ESP01 and Sonoff

“Some time ago I passed comment in here about converting an ESP-01 to 32Mb (or 4MB). And here it is in the flesh a 32Mb ESP-01 and also at last Sonoff Upgrades. Now, why would you want to …

Just another esp8266 temp logger

“I know I know what your thinking, Heres another temp logger based on the esp8266. After looking around on the internet it looks like every man and his dog are making temp loggers powered by everyones favourite IoT dev board …

WiFiRGB - A WiFi-enabled RGB high-power LED

“Some time ago I read about the cheap and easy to use ESP8266 WiFi modules and I had to have a couple of them. So I ordered two ESP-01 modules. At the time I had no idea what to …

DIY ESP8266 ESP-01 Programing / Test board

“NodeMCU and other ESP8266 modules are starting to become very popular because they offer an embedded development platform with a CPU+RAM+Storage+WiFi all in one for (considerably) less than the price of an Arduino. There are a number …

IoT7egment ESP8266

“This Internet Connected Display is carefully designed keeping in mind the following:Stylish and Visible(Hence Seven Segment and not LCD); Compact hence used new way of circuit design by using pluggable two parts and two layer circuit for the …

Emergency Fall Notifier Come Panic Button

“Every year, one-third to one-half of the population aged 65 and over experience falls. Falls are the leading cause of injury in older adults and the leading cause of accidental death in those 75 years of age and older. For …

ESP8266 Desktop Clock (WiFi Synchronised!)

“The ESP8266 is a awesome chip; with integrated WiFi, 80MHz clock speed, total 160kb RAM, 512kb of flash memory, and a ton of other features, it makes a regular Arduino look like a joke. The project shown in this Instructable …

ESP 8266 Wifi controlled Home Automation

“ESP8266 is a great thing for starting to Wifi And IOT. It is also cheap and be used for making cool projects connected to the Internet .Learn how to make a simple IOT Project with it .The ESP8266 WiFi Module …

ESP8266 Design Contest Entry NMEA Bridge for OpenCPN

“I want to be able to run openCPN on both a laptop and a tablet at the same time. I would like the laptop down below deck, safe from the rain and salt water spray. I would like to have …

Mains Voltage Relay Test Jig

“For some reason I always end up needing a reason to switch a mains powered device with a microcontroller so I decided to finally make a test jig with some spare parts I have lying around. Hopefully this will be …

ESP8266 Web Site Monitor

“Using an ESP-01 module with the Arduino IDE to make a website monitor. Pictured here is the breadboard which runs 24/7 to monitor this web site.”

Guide to ESP8266 and Tweeting Using ESP8266

“I learnt about Arduino 2 years ago.So I started playing around with simple stuff like LEDs,buttons,motors etc.Then I thought wouldn’t it be cool to connect to do stuff like displaying the day’s weather,stock …

ESP8266 Weather Widget

“A weather widget is a application that can be downloaded on your PC, laptop or a mobile device and perform the job of providing easy access to weather information.But I was always trying to make something different.So I …