Recently, one of the readers, Derrick, asked such questions in the comments: I have done client/server stuff before but am new to WebSockets, hopefully, I can ask some questions –1)…
Category: ESP8266
It is handy to configure the ESP8266 module through the website instead of hardcoding the variables in the script itself. It is more user-friendly and allows someone else to interact…
ESP8266 is an interesting module to build on for multiple reasons. For me, the main advantage was that I can buy the NodeMCU version on ESP8266 and I can build…
I know, it is not modest to name your own solution “clever”, but I simply like it and I think that it can serve well in various cases. The reason…
As you can see in my previous posts on ESP8266, I tend to hardcode the WiFi SSID and password in my project files. This is a typical thing for a…
I started work that requires frequent data transmission from the ESP module. In fact – multiple ESP modules are located in various places, so I have to use the Internet…
I have a bunch of DS18B20 sensors in my ventilation system. The measurements are used to generate stats and to adjust the heating. From my point of view, it is…
As I wrote in my previous post, I’m retrieving the information from my electricity meter and I’m sending it to my server to process the data. In this post, I…
As I wrote before in my post about the change counter, I own an electricity meter which is sending 800 impulses per kWh of the power usage. I used to…
I own an electricity meter which is sending 800 impulses per kWh of the power usage. I used to connect it to the Arduino board which was counting these impulses and…