DS1307 64 X 8 Serial Real Time Clock IC (SMD Package)The DS1307 Serial Real Time Clock is a low power, full BCD clock calendar plus 56 bytes of nonvolatile SRAM. Address and data are transferred serially via a 2 wire bi directional bus. The clock calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with less than 31 days, including corrections for leap year. The clock operates in either the 24 hour or 12 hour

This ESP-01 based Relay Module is suitable for wirelessly controlling appliances via WiFi

Gold for these 160K resistors

and Capture Mode

excellent phase

High power density

Suitable for a wide variety of Electronic products

16 PINS) [Can be used for programming this controller]

These are Carbon Film Resistor with a value of 390k ohm 1/8W and tolerance of ±5%

Storage temperature: - 10‚¬žƒ ~ 60‚¬žƒ

DSN-DVM-368 Digital Voltmeter Module 4

These LEDs are generally used in disco

Sonoff sends data to cloud platform through the Wi-Fi Router