Wifi Kit 32 Ntp Clock

Wifi Kit 32 Ntp Clock

“WiFi Kit 32 NTP Clock is another of my learning forays into the numerous features of the ESP32. During startup, the clock obtains the current date and time from an ntp server, adjusts for time zones (see the Software step), writes the result to the ESP32 rtc (real time clock), then uses the ESP32 rtc to update the built in …

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Heltech Wifi Kit 32 Based Network Scanner

Heltech Wifi Kit 32 Based Network Scanner

“After having difficulties with the Adafruit Feather ESP32 and static discharge sensitivity, I needed to find a suitable alternative for my previous, current and future ESP32 based projects. After testing a variety of ESP32 boards (none of which exhibited the static discharge sensitivity), I ultimately selected the “Heltech WiFi Kit 32” board (available on line). The board features a micro …

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Remotely Shutdown or Restart a Computer With ESP8266 Device

Remotely Shutdown or Restart a Computer With ESP8266 Device

“Just to be clear here, we are shutting down YOUR computer, not someone else’s computer. The story goes like this: A friend of mine Facebook messaged me and said he has a dozen computers running a bunch of math but every morning at 3 am they lock up. Since the computers are 30-minutes away, it’s a huge nuisance …

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ESP32lights

ESP32lights

“Thanks to ESP32lights you can turn a load on and off (I used it for my christmas lights) - manually - based on daily schedules - based on the light intensity ESP32lights connects to your wifi network, can be configured and operated via a web browser and it’s optimized for mobile devices (responsive web interface based on jQuery Mobile).”

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Design IoT Solutions Using Python and Zerynth

Design IoT Solutions Using Python and Zerynth

“Develop IoT applications in Python with Zerynth on any 32-bit microcontroller and control your insights with Ubidots. Do you prefer to code in python? If so, Zerynth is a suite of professional development tools that supports Python or hybrid C/Python firmware development for 32-bit micro-controllers and the most common prototyping boards: Arduino DUE, ST Nucleo, Particle Photon and Electron …

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Solar Weight-Based Plant Management With ESP32

Solar Weight-Based Plant Management With ESP32

“Growing plants is fun and watering and caring for them is not really a hassle. Microcontroller applications to monitor their health are all over the internet and the inspiration for their design comes from plant’s static nature and the ease of monitoring something that doesn’t run around and sweat. I am relatively new to plant growth and guides …

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DIY ESP32 Development Board - ESPer

DIY ESP32 Development Board - ESPer

“So recently I had been reading about a lot of IoTs(Internet of Things) and trust me, I just couldn’t wait to test one of these wonderful devices, with the ability to connect to the internet, myself and get my hands on work. Luckily the opportunity arose, thanks to DFRobot, and I was provided with ESP32, a powerful, hybrid …

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ESP32 Clock Using WiFi, ESP-NOW, & Cellular

ESP32 Clock Using WiFi, ESP-NOW, & Cellular

“This is a ESP32 based wifi clock I made for the wireless contest. I decided to make this clock overly wireless so it uses three different forms of wireless communication(WiFi, ESP-NOW, & Cellular). The phone is connected to a cell tower and acting as a wifi hotspot. The first esp32 is connected to the phone and displaying the hour …

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Turkey Temperature Tracker

Turkey Temperature Tracker

“Do you really want a plastic pop-up timer telling you when your turkey is done? How about a tricked out IoT solution instead? Ever wonder what temperature your Thanksgiving turkey is really at when that plastic pop-up timer pops? When your oven says it’s pre-heated to 375°F do you actually believe it? This Thanksgiving I decided to question …

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