Maxim Integrated MAX31329 I2C Real-Time Clock (RTC)
https://www.electronics-lab.com/maxim-integrated-max31329-i2c-real-time-clock-rtc/
Maxim Integrated MAX31329 I2C Real-Time Clock (RTC) is a low-current timekeeping device that provides timekeeping current in nanoamps (nA), thus extending battery life. This device incorporates an integrated 32.768kHz crystal, that eliminates the need for an external crystal. The MAX31329 RTC features one digital Schmitt trigger input (DIN) and generates an interrupt output on a falling […]
Low Power LCD Clock based on an AVR128DA48
https://www.electronics-lab.com/low-power-lcd-clock-based-on-an-avr128da48/
The Liquid Crystal Displays (LCDs) are a type of flat panel display that uses liquid crystals for operation. They are relatively old technology but can be seen in clocks, laptops, computers, calculators, dashboards, and other electronic projects and devices because of their advantages over newer types of displays, including low power, low cost, and readability. […]
Arduino Nano 33 IoT-based NTP World Clock
https://www.electronics-lab.com/arduino-nano-33-iot-based-ntp-world-clock/
Arduino Nano 33 IoT can be used to enhance existing devices and creating new ones to include IoT and to design network-specific applications. This article focuses on one of such applications which uses Network Time Protocol by clock synchronization between systems all over the world. It is necessary to know more about Arduino Nano 33 […]
Analog Clock Motor Driver Implementation Using GreenPAK™
https://www.electronics-lab.com/analog-clock-motor-driver-implementation-using-greenpak/
Introduction Even in a digital world, classic analog clocks have a timeless style. This simple but universal technology is presented in the article. The implemented project uses a dual-rail GreenPAK™ SLG46121 which can perform all the active electronic functions needed in an analog clock, including motor driver and crystal oscillator. Additionally, GreenPAK ICs are low-cost […]
Euroquartz EQXO-75UIE Extended Industrial Temperature Ruggedized High-Reliability Oscillator
https://www.electronics-lab.com/euroquartz-eqxo-75uie-extended-industrial-temperature-ruggedized-high-reliability-oscillator/
The EQXO-75UIE series is a ruggedized high-reliability, high temperature range clock oscillator in a standard format 7x5mm SMD ceramic package designed for demanding and vibrating industrial applications Saelig Company, Inc. has launched the Euroquartz EQXO-75UIE Extended Industrial Temperature Ruggedized High-Reliability Oscillators. The EQXO-75UIE series is a ruggedized high-reliability SMD clock oscillator. Designed for demanding industrial […]
Free Elektor Article: The RV-3029-C2 “Swiss Clock”
https://www.electronics-lab.com/free-elektor-article-the-rv-3029-c2-swiss-clock/
Off-air awfully accurate drop-in RTC & calendar on I²C This RTC & Calendar board is built around Micro Crystal’s type RV-3029-C2 integrated circuit. The ‘3029 is a real-time-clock/calendar (RTC) cheerfully communicating via the I2C protocol. It offers good precision out of the box, and fine precision when tweaked. Features: Micro Crystal RV-3029-C2 RTC/Calendar chip Battery […]
MEMS Clock-System-on-a-Chip
https://www.electronics-lab.com/mems-clock-system-on-a-chip/
SiTime Corporation, a leader in MEMS timing, has announced the launch of the Cascade family of MEMS clock ICs for 5G, wireline telecom and datacentre infrastructure. The SiT9514x clock-system-on-a-chip (ClkSoC) family, consists of clock generators, jitter cleaners, and network synchronizers that are able to deliver multiple clock signals in a system. This family uses SiTime’s […]
“Connect” to an atomic clock in space! GPS, DCF77
https://www.electronics-lab.com/connect-to-an-atomic-clock-in-space-gps-dcf77/
This project is a clock with radio receivers that can receive the exact time from the GPS satellites or from the DCF77 transmitter. by hkdcsf @ hackaday.io This project is a clock with radio receivers which can receive the exact date and time from the DCF77 time signal transmitter or the UTC from the GPS […]
Neon Pixels Matrix Display Clock
https://www.electronics-lab.com/neon-pixels-matrix-display-clock/
Pierre @pierremuth.wordpress.com shares his latest project with us. It’s a neon lamp dot matrix clock based on INS-1 tubes. He writes: As a big enthusiast of glowing neon, I had to do something with the INS-1 (ИНC-1) tubes. Disclaimer: this project is inefficient in many aspects, fortunately plenty of time was available during the 2020 […]
Clock Oscillator in mini package – Clock in a Can
https://www.electronics-lab.com/clock-oscillator-mini-package-clock-can/
Most microcontroller implementation these days, use the traditional capacitor + crystal approach to generate their clock, this approach sometimes, however, lead to problems, especially when used in prototyping situations with a breadboard, jumper wires, etc., all of which have an (unknown) inherent capacitance that could lead to the clean 8 or 16MHz signal we desire, […]