Useful tips for everyday
How do you make a small library? How to Start a Little Free Library: Five Easy Steps! Step One: Identify a Location & Steward. First…
What is Arduino motor driver? The Arduino Motor Shield is based on the L298 (datasheet), which is a dual full-bridge driver designed to drive inductive…
How do you control an LED array? To control an individual LED, you set its column LOW and its row HIGH. To control multiple LEDs…
Can cases in switch statement have conditions? A statement in the switch block can be labeled with one or more case or default labels. An…
How many bytes is Arduino int? 2-byte On the Arduino Uno (and other ATmega based boards) an int stores a 16-bit (2-byte) value. This yields…
Are pins input or output? An input/output pin, or I/O pin, is the interface between a microcontroller and another circuit. In the Arduino, you configure…
How do I use Rx Tx pins? To use them to communicate with an external TTL serial device, connect the TX pin to your device’s…
What is the best neural network model for text classification? Specifically, you learned: That a key approach is to use word embeddings and convolutional neural…
Can ReLU handle negative values? ReLu is probably the most popular activation function in machine learning today. Yet, ReLu function outputs 0 when input data…
Are graphs used in machine learning? However, graphs are not only useful as structured knowledge repositories: they also play a key role in modern machine…