From the Forums: A Couple Time-tastic Clock Designs by chris101
Check out chris101’s designs for a couple homemade clocks originally posted on the Forums!
Stopwatch with hundredth second precision, using a 3V trinket pro, battery charger backpack, 128 x 64 oled, chronodot, assorted switches, resistors capacitors and a 10K pot. The lens gives it a bit of Jules Verne appeal.
I love seeing the sketch/schematic of the design of this clock:
This master “atomic” clock only has a few Adafruit parts, but they are essential (the chronodot and 128×32 oled), an Arduino Micro, the guts to a wwvb radio clock, some high brightness colored LEDs, a quad opamp, a bunch of vintage resistors, capacitors and other hardware. The hours, minutes and seconds are sent via a littleBits wireless device to several slave clocks.
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.