I finally stopped playing around with all the parts (monitoring setup above) and wrapped up the 6V 3.7W panel, Minty, and solar lipo charger in a nice fluorescent blue acrylic housing. Along with a 6600 mAh battery, I can now charge the heck out of USB powered gadgets. See http://www.ransomhall.com/Pages/solbooster.aspx for more details of this build. I am going to create an Instructable for this and enter it in the Epilog laser cutter contest. I’ll post links when that is ready.
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? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Maker Business — The sustainability of open source software
Wearables — The final environment
Electronics — Voltage drop from cables
Biohacking — Three DIY Photobioreactor Designs for Algae Growing
Python for Microcontrollers — Python snakes its way to Codecademy, beta 7, games, calculators, turning 6 and more! #Python #Adafruit #CircuitPython @circuitpython @micropython @ThePSF @Adafruit
No comments yet.
Sorry, the comment form is closed at this time.