Skip to content

ENGSTA

All about programming and electronics

Menu
  • Home
  • About
  • Contact
  • Privacy Policy
  • Home
  • About
  • Contact
  • Privacy Policy

Category: IOT

Blynk based smart home - simple door alarm

Blynk based smart home – simple door alarm

Posted on December 14, 2018December 14, 2018 by Artur F.
In the past I have used Sonoff based door alarm sensor but for some reason the Sonoff App stopped to inform me in case the door was opened. So I started to look for a cost effective alternative and at... Read More
Control your 433Mhz RF Sockets via Internet by ESP8266 and Blynk App

Control your 433Mhz RF Sockets via Internet by ESP8266 and Blynk App

Posted on July 20, 2016October 9, 2016 by Artur F.
My former setup to control 433Mhz RF sockets over the internet was realized with a RaspberryPi (GPIO Control Software + HTTP Server) and one cheap FSA1000a 433Mhz Sender. Since I had one unused ESP826... Read More
AJAX microcontroller request - update the displayed data in background

AJAX microcontroller request – update the displayed data in background

Posted on July 18, 2016August 14, 2019 by Artur F.
If you use http server for displaying the data in your IOT projects using e.g.ESP8266 or Arduino with an Ethernet shield take a look on AJAX request. The main advantage of an AJAX request is:it runs i... Read More
IoT Icon set for I2C OLED Displays

IoT Icon set for I2C OLED Displays

Posted on July 14, 2016July 18, 2016 by Artur F.
Hi guys, I’ve created a set of icons which can be used in display enabled IoT projects, motivated by my last project where I’ve build a WiFi BBQ monitoring device. This project was based on Wemos ... Read More

Search

Latest Articles

  • LCD Keypad Shield on Wemos D1 R2
    Apr 5, 2019
  • Smart Home Door Alarm
    Blynk based smart home – simple door alarm
    Dec 14, 2018
  • Emded ST-Link Utility – command line programming into Atollic TrueSTUDIO
    Jul 3, 2018
  • Twisting wires – easy way
    Jul 5, 2017

Categories

  • 3D Design (1)
  • 3D Printing (1)
  • Arduino (3)
  • DIY (1)
  • Electronics (1)
  • ESP8266 (1)
  • IOT (4)
  • Microcontroller (6)
  • Programming (6)
  • Projects (4)
  • STM32 (4)
  • Uncategorized (2)

Recent Comments

  • Dante Cervantes on IoT Icon set for I2C OLED Displays
  • Randy on IoT Icon set for I2C OLED Displays
  • Randy on IoT Icon set for I2C OLED Displays
  • RomekB1000 on I2C Scripting Tool
  • Ram on 125kHz RFID Manchester encoded Tag Reader based on Attiny45/85

Tags

125kHz RFID 433Mhz Adafruit AJAX Arduino Atollic TrueSTUDIO ATTINY45 Blynk c code CLI CP2112 crc32 calcilation Debugging ESP8266 ESP8266 Webserver I2C I2C Display Icon set IO programming IOT Iperf LwIP OLED Open Hardware Performance Testing Raspberry PI RCSwitch RFID RFID Project RF Socket Scripting ST-Link Utility stm32 stm32 example UBS to I2C Wemos

Archives

  • April 2019
  • December 2018
  • July 2018
  • July 2017
  • May 2017
  • November 2016
  • October 2016
  • July 2016
Theme Designed by Etrigan Theme. © 2025 ENGSTA. All Rights Reserved.
 

Loading Comments...