It has the latest arduino and Ladyada motorshield. There are three pair of LED – green and two red. Red ones are closer to each other and lower – when you walk close, his eyes follow you. There are two stepper motors supposed to lift his arms, but they do not work very good. The morots are from CD drive, and are not powerful enough (they try hard though), or may be motor shield does not yield enough power? There is vibrating motor from toy frontloader. With 12V it vibrates way to fast – you cannot really see it on a video, you can just hear the noise, but when you come close, and it suddenly start vibrating – that’s spooky The ghost, just like a bat, relies on ultrasonic distance sensor…
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell with Google Hangouts On-Air is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Maker Business — A list of companies owned by Amazon. It’s big.
Wearables — Raid the kitchen
Electronics — Capacitor ESR
Biohacking — Vitamin-C + Gelatin for Accelerated Recovery
Python for Microcontrollers — Python snakes its way to the STM32, Serpente, and more!
Adafruit IoT Monthly — Adafruit IO Updates, RGB Stream Deck Message Panel, and more
Microsoft MakeCode — Welcome to the MakeCode Newsletter!
Sorry, the comment form is closed at this time.