This driver is written for common DS1307/DS3231 I2C Arduino module, piggy-backed on ES1840/41 8255 (KR580VV55A) chip. The driver is notably small (1021 bytes). To be more precise, it is not a "driver" ...
As the Union budget approaches, India faces a defining choice in how it plans its energy future. Energy assessments indicate that electricity demand will expand by over 6% annually in the second half ...
Add Yahoo as a preferred source to see more of our stories on Google. The Bulletin of the Atomic Scientists members, from left, Jon B. Wolfsthal, Asha M. George and Steve Fetter reveal the Doomsday ...
Meet "Royal Depth" – a unique clock with a mesmerizing 3D effect, designed for those who appreciate exceptional craftsmanship and elegance. Built on a 15mm plywood base, the hexagonal elements were ...
In the realm of first-world problems, your cheap wall clock doesn’t keep time, so you have to keep setting it. The answer? Of course, you connect it to NTP and synchronize the clock with an ...
We’re lucky enough in 2026 to have cheap single-board computers fast enough to emulate machines from the 1990s, touching on ...
Educator Ruth Mork teaches kids about clocks — from sundials to cuckoo clocks to roosters. Ruth Mork introduces clocks of all kinds — sundials, candle clocks, hourglasses, cuckoos, even a rooster! She ...
Scientists have moved the Doomsday Clock closer to midnight than at any point since its creation nearly eight decades ago, citing escalating global threats ranging from nuclear conflict to climate ...
Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...