Froggy put on a little eye makeup before heading out for the new ride, “The Seesaw.” The Seesaw is the third ride in the amusement park for adventurous plastic frogs. This ride received Froggy from “The Boot” and slides him over to a waiting rail car. Froggy World 1 The Catapult is here: http://www.instructables.com/id/Froggy-World-1-The-Catapult/ Froggy […]
Growing plants is fun and watering and caring for them is not really a hassle. Microcontroller applications to monitor their health are all over the internet and the inspiration for their design comes from plant’s static nature and the ease of monitoring something that doesn’t run around and sweat. I am relatively new to plant
Solar Weight-Based Plant Management With ESP32 Continue Reading
Ready-made SD card logging shields for the Arduino typically cost in the range of $15 – $25. This is quite reasonable, but we might save a couple of bucks if we make our own. Not to mention all the fun in building it. Forget about soldering wires to a bare SD card socket. It’s just
Communicating with a host computer can allow a simple Arduino-based system to gain access to a wide variety of devices and information. Most people link an Arduino to a host using serial communications across a USB connection with custom code running on the host to send information to the Arduino or receive it in return,
We always need to see the temperature and humidity when we sitting in our house to know whether we need to turn on/off AC, heater,cooler,etc. So here we have build this circuit to display temperature and humidity on the 7-segment displays, and we have used DHT22 to bring out the temperatures and humidity and a
Temperature and Humidity Monitor Using DHT22 & MAX7219 Continue Reading
This project is to construct a musical football. The reason for my project is that I was inspired by a little kid with austim who love sports and music. So what better way to have fun then have a ball that you can play with and create music with. The following steps show how I
Introduction: Lighting is an important aspect of visual art. And if the lighting can change with time it can become a significant dimension of the art. This project started with attending a light show and experiencing how the lighting could totally change the color of an object. We began to explore this in lighting fabric
This was one of the first programs i wrote for the arduino after having it a few days 🙂 we will be making l.e.d police lights with minimal materials Step 1: You will need. You will need Arduino (or suitable clone) Breadboard 2x 240ohm resistors 1x Clear Red l.e.d 1x Clear Blue l.e.d Some Jumper
I knew there were devices that could trigger a camera to fire during a lightning strike, but their circuits were more complicated than I wanted to make. I’m a software guy not a hardware guy so I decided to use an Arduino and that allowed me to write a little code that made the circuit much simpler. Before I
Lightning Shutter Trigger for a Camera using Arduino Continue Reading
This project is a motion activated redstone lamp. It works by using a crumble microcontroller and an ultrasonic distance sensor wired up to a relay. This project is being entered into the minecraft competition and any votes, favorites or comments would be greatly appreciated! Step 1: Minecraft Redstone Having played Minecraft for quite a long
