Day: September 20, 2021

AI Research

Three Explorations on Pre-Training: an Analysis, an Approach, and an Architecture

In this talk from Xinlei Chen, Facebook AI Research, covers three of their recent explorations on pre-training. First is an analysis on object/attribute detection pre-training, which produces bottom-attention features extensively used in vision and language research. The main finding is that plain grid features can work equally well without object proposals, while being significantly faster. […]

Read More

Are Perovskite Solar Cells Could Be the Future of Renewable Energy?

What if we could build solar panels using materials that aren’t supply-limited and with a lower carbon process? As well as achieving higher efficiencies at the same time? Perovskite solar panels have been promising that future for some time now, but where are they? And are they the future of solar panel technology? This video […]

Read More

Radxa Zero: a Tiny Quad Core SBC!

The Radxa Zero (a quad core single borad computer!) is featured in this video. Imagine what can be built with something like this. Chapters: 00:00 Introduction 00:48 Specifications 06:36 Guess the OS 08:28 TwisterOS Armbian 13:41 Software Support 17:07 Wrap

Read More
Career Developer

What Self-Taught Developers NEVER Learn

In this video, Tim from Tech with Time goes over some topics that most self-taught developers will never learn. Time Stamps: 00:00 | Overview 02:11 | University Courses 02:54 | Advanced Math and Proofs 05:53 | Digital Systems and Computer Architecture 07:32 | Programming Paradigms 10:03 | Programming Language Concepts 11:30 | Operating Systems

Read More
Data Visualization

How to Turn Data into an Interactive Map in Excel

In this step-by-step tutorial, learn how to take data and transform it into a visual map using Microsoft Excel. First, we look at how to create an Excel map using two columns of data. Next, we explore how to create a dynamic map that you can interact with using a drop-down list. With a dynamic […]

Read More
Robotics Space

How Wheels May Soon Become Obsolete For Mars Exploration

Here’s a look at the recent collaboration between NASA and Boston Dynamics, with Spot.

Read More