Nalezených součástek: 2
Dostupne dle ceny
K1200 VELLEMAN WATCH
STAVEBNICE HODINKY VELLEMAN, Isnt it about time you made your own electronic watch!?, Make a statement with this neat looking DIY, Arduino compatible watch that fits everyones wrist. The watch is equipped with 24 amber coloured LEDs that are bright enough to be clearly visible in broad daylight!, The most difficult SMD components are pre-soldered but the rest of the soldering fun is up to you., The watch is Arduino based and pre-programmed with an addictive reflex game and of course with a basic time view. These functions are triggered by pressing the single multipurpose button and is displayed by using the LEDs. Then again, you can easily re-program it to your liking by using the custom cradle (K1201) or a USB to UART module., Dont worry about the programming difficulty because you can base your own code on the open-source Arduino library. So feel free to experiment with different time views or invent your own game!, The watch comes with a stylish black fabric woven wrist band and closes by means of a silver coloured buckle. Also, the watch only has a diameter of 35 mm and a height of 9.6 mm so its ideal for both large and small wrists!, If you do not become overly addicted to the reflex game, the battery should last around 2 years. But remember, time flies when youre having fun!, Features:, Arduino based, 24 amber coloured LEDs that are bright enough to be visible in broad daylight, single multipurpose button, black wristband included, pre-programmed reflex game and time view, easily re-programmable (by using the K1201: PROGRAMMING CRADLE FOR VELLEMAN WATCH or a USB to UART module), Arduino library available, open-source, Specifications:, CPU: ATMega328p, RTC: PCF8523TS, stand-by current consumption: 2 µA, battery: CR2032 (not incl.), battery life: 2 years (normal use), diameter: 35 mm, wrist band width: 18 mm, wrist band material: synthetic black fabric, wrist band closing: steel buckle, height: 9.6 mm
VMW100 BRIGHTDOT WEARABLE DEVE..
BRIGHTDOT WEARABLE DEVELOPMENT BOARD, This BrightDot is an ATmega32U4 based, Arduino compatible development board that you can use as a wearable or e-textile. Be creative and use the multicoloured RGB LEDs to brighten up your wardrobe, decorations, backpack or even make Christmas ornaments!, The alligator friendly pads/holes enable you to quickly prototype your creation. The pads were also made bigger to ease the use of conductive wire and they are gold plated to ensure durability. The integrated single cell LiPo charger makes the LED badge more versatile, even though it has an existing open system., The 24 BrightDot LEDs (WS2812) enable you to display bright and colourful animations with just a single pin!, This module comes preloaded with a watch program and an onboard hardware real time clock. The real time clock enables you to keep the time, even when the ATMega32u4 is powered off (but the power supply must stay connected). With the onboard single colour LED and button, you can quickly debug and test programs without any wires. To top things off, a dedicated ON/OFF switch is included to keep the power consumption as low as possible when youre not using the device., Features, Atmega32u4 @ 8 MHz, native USB support, 24 BrightDot addressable RGB LEDs (WS2812), ON/OFF switch, reset button, 1 user button, 1 user LED, PCF8523 RTC clock, 10 GPIO sewable contacts and alligator clip friendly, charging indicator LED, RX/TX LED indication, LEDs are mounted in a clock form, free Arduino library, included:, an easy to use battery holder for 3 AA batteries (batteries not incl.), USB 2.0 A to micro USB cable, Specifications, dimensions:, diameter: 8 cm, height: 9 mm, power supply: USB or battery powered, max. battery supply voltage: 6 V, current consumption: min. 20 mA, max. 1 A (when all RGB LEDs are on, software limited), battery or USB pass through output: max. 1 A (depends on battery and USB capacity), CPU speed: 8 MHz
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