Tinkering Weather Station : Indoor Temperature Having a weather station at home is very useful. The most important information is the indoor temperature. Required partsWeMos D1 mini (ESP8266)DS18B20: digital thermometerMAX7221: LED display driver7 segments LED: 4 digits common
Tinkering WeMos D1 mini : Presentation The WeMos D1 mini was developed for the tinkerers. It's based on the ESP8266 chip. There are many cool DIY projects that you can achieve with this board. It's very similar to the
Tinkering PHILIPS AZ7481/00 portable CD player This is the second device that I bought last week (see the KOSS KS5302). This device is presenting no physical damage, and the PCB looks fine too. But, unlike the KOSS, it's partially
Tinkering KOSS KS5302 portable CD player Last week, I bought 2 audio CD players from the flea market for 10 TND ($3.50). Here I'm presenting the first device : KOSS KS5302. Currently it's not working, but I'm trying to
Tech How did I get my SteelSeries 6GV2 mechanical keyboard Few months ago, on a beautiful Sunday morning, I visited a local flea market. I was not looking for something in particular, but what I found that day was beyond my expectation: a
