I purchased an extra mouse, which is the reason why I had 9. I ended up receiving 3 of the following mice colors, 3x black, 3x white, and 3x brown. The black and white mice were very similar in size and the way they socialized/acted, while the brown mice were much smaller, were ...
In addition, the pressure sensor also converts the magnitude of the pressure into electrical signals through conversion. Therefore, theanalog signal using electrical signals to simulate physical quantities in the natural world. 2. What is an analog input sensor? The following are all analog input s...
In the making ofbreathing lightin the previous section, we achieved the effect of fade-in and fade-off through function calls. In this section, we will use buttons to control the LED module to achieve multi-step brightness feature. Multi-step control is often used in car’s air-conditioning...
For easy understanding, the transmitter will be addressed as the mobile robot and the static station as the receiver throughout this paper. The mobile robot consists of an Arduino UNO that controls the motors to move as commanded by the user through the user interface, an ultrasonic sensor to...
Once this is all taken care of, load up your Arduino IDE, open yaaa/mpu6050-led-ahrs/mpu6050-led-ahrs.ino, upload, and away you go! Code The following code is a quick and dirty visualization of 3D space using a one dimensional light strip and various colors / intensities. A large...
Light-Tracking BEAM Robot Head: Hey all! Super excited to finally be sharing this robot with the internet. It is a light-seeking robot that is entirely free-formed using BEAM style analog logic, that means no microcontrollers, and it runs entirely on sol
The semantics are: if the value of the expression is true, then execute statement 1, otherwise execute statement 2. The execution process can be expressed as the following figure. 2. The third form is the if-else if. The first two forms of if statements are generally used when there are...
v=hJi5qhOgbXwThe software is arduino based and uses a few external libs as well. To compile it the following libraries should be in the lib directory of Arduino: -> 3PI-Robot lib ("Orangutan"):http://www.pololu.com/docs/0J17/5Download the most recent lib and add the libs ...
DFRobot_AS7341 中文版 We live in a colorful world, but how much do you really know about color? You eyes may deceive you, while the sensors don’t lie. This AS7341sensor can tell you the truth about color. AS7341 Visible Light Sensor employs the new generation of AS7341 spectral senso...
The Huskylens facial recognition camera (DFRobot Electronics, Shanghai, China) has a Kendryte K210 processor. It is a very light camera that has a facial recognition function and does not require any Internet connection. It is compatible with the Arduino development board (Arduino S.R.L., Via...