In this post we are reviewing the ESP-01 Wi-Fi Relay Module. It is one of the cheapest smart switches you can purchase currently for making smart home, internet of things, and other wireless do it ...

Make sure you have a Raspberry Pi and installed domoticz. Here is Wiki for how to install domoticz on Raspberry_Pi Download KC868 plugin file unzip and copy “KC868” folder to your PI /home/pi/domoticz ...

Waveshare ESP32-S3-Relay-6CH is a 6-channel WiFi and Bluetooth relay module based on Espressif Systems ESP32-S3 wireless microcontroller that also supports RS485 control and comes with headers taking ...

You need another app from play store to configure the relay module to connect to your WiFi network https://play.google.com/store/apps/details?id=com.cmmakerclub.iot ...

At the heart of this Wi-Fi controlled relay sits an ESP-12F module built on the famous ESP8266EX, flanked by a 4 MB memory. The ubiquitous Highly Integrated Wi-Fi-Capable System-on-Chip takes care of ...

ESP-01 is a tiny and useful piece of hardware. It has a 32-bit MCU, 2.4GHz 802.11 b/g/n WiFi, 1MB flash memory, and several other useful embedded features. Such ...

次世代のプリントテクノロジーとして、現在最も実用レベルで注目されているのが3Dプリンターだ。つい10年前であれば立体物をデジタルデータからプリントアウトしてしまうなどという技術は遠い未来の話であった。 にもかかわらず、今やこの3Dプリン ...