Did you remember Patrick Martin who created an interesting Yahtzee dice game last week? This great professional electronic engineer is coming again, and bringing us another interesting project, creating a two octave piano all within the Nextion logic without the need for an external … Continue reading →

A great electronic enthusiast called Patrick Martin created an interesting Yahtzee dice game and keep the game scoring all within the Nextion logic without the need for an external microprocessor. Are you also interested in this game? And want to make … Continue reading →

Compared with traditional door lock, smart door locks will no doubt make your life more convenient. They will allow you to remotely lock and unlock your door via an app installed on the mobile phone or tablet, even share your … Continue reading →

Traditional LED bulbs can always cause people a lot of trouble. For example, when you’re lying in beds, you realize you forget to turn off the LED lights. At this time, it’s really annoying to get out of your warm … Continue reading →

This article is reprinted with permission from the author and from the Sonoff.itead.cc It’s cool to make an old-fashioned fan controlled by temperature, isn’t it? When the surface temperature of an object or the temperature in an area is higher … Continue reading →

You need to monitor the temperature in one place like warehouse, greenhouse, etc. But you can't stay there all the time. You want a remote temperature monitor installed at home or your office, so that it can alert you in time. … Continue reading →

Low temperature monitor has become more and more popular nowadays. Dangerous low temperature may bring unexpected damage to our property. However, a freeze alarm will help us effectively prevent it. Moreover, a freeze or low temperature alarm can alert us to … Continue reading →

The 2016 Chinese National Day is coming soon, and we will have a 7-day holiday (from Oct.1st to Oct.7th) then. Here, we would like to release the order processing schedule in advance so that you can place your orders ahead … Continue reading →

Author: Pengfei Wu Date：2016.8.3 Overview This tutorial briefly introduces ESP8266 and ESP8285, and how to develop a simple LED blinking applications based on the official SDK. Following contents will focus on how to download the generated firmware to ESP8266/ESP8285. Introduction … Continue reading →

Test Info System image：2016-03-18-raspbian-jessie.img Board type: Raspberry PI 3 RPI LCD1602 Add-on V2.0 Follow the tutorial to operate, run it through Link：http://www.gooligum.com.au/blog-section/LCD1602-setup RPI OLED Add-on V2.0 Enable Raspberry Pi i2c Modify the configuration file： sudo nano /etc/modules，Add two lines showed … Continue reading →