Over the last while I’ve been having a problem with excess humidity in the shower rooms. Imagine that, the builder never put in extractor fans when the house was built! Anyway, I could put in those fancy extractor fans with the built in timers or humidity sensors, but I decided to do things the more interesting way, by using a small computer to read the values from a humidity sensor in each room, and based on the readings, turn on the fan until the humidity was reduced to an acceptable level.
I happened to have several spare Raspberry Pi’s lying around, so that’s what I used for this project. But there’s nothing stopping you using an Intel Edison, Intel Galileo, Creater CI20, Beagleone Black, Beaglebone green, etc. Use whatever you’re comfortable with.
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, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, 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 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 — Apple’s Mac Pro doesn’t fall far from the tree
Wearables — An unexpected diffusion
Electronics — Proceed with caution
Biohacking — Vitamin-C + Gelatin for Accelerated Recovery
Python for Microcontrollers — CircuitPython powers the Open Hardware Summit for 2020! #Python #Adafruit #CircuitPython @circuitpython @micropython @ThePSF @Adafruit
Adafruit IoT Monthly — Learning from IoT Projects, Adafruit Joins the LoRa Alliance, Ring Ransoms, and more!
Microsoft MakeCode — MakeCode: Opening a World of Possibilities
No comments yet.
Sorry, the comment form is closed at this time.