Making a Digital clock with Arduino boards. (ماژول ساعت DS1307) Components • Arduino board • DS1307 RTC Module I2C (SDA and SCL) • TM1637 7-segment I2C (CLK and DIO) The DS1307 uses I2C Protocol to communicate with arduino. There are a lot of examples on the Web to show how to use …
I’m using BK8000L Bluetooth module (SBC audio decoding performance) and as amplifier the PAM8403 board. (but you can use any other amplifier for example from you old PC speaker) Problem with feedback and noise If we want to power the both devices from the same power supply, It will get a lot …
Modification of IBM notebook power supply How can I modify the output of power supply from 16.8 to 12 volt?Most of the switched mode supplies are normally provide with a reference voltage to regulate the output, which is the heart of the device. Identify the voltage divider: First I opened the case …
Home Assistant Home Assistant installation (Part one) Install the Home Assistant image on Debian and running it within a Docker Home Assistant configuration (Part two) Well, here I will continue to write about the integration and development of sensors in home assistants. Installing Proxmox VE on N150 NUC + Hassio Install Proxmox …