Author: Tech Support

Uruguay's first unicorn, the payment processor dLocal, and GeneXus, a sophisticated COVID-19 advice app, have put the country's tech scene on the global map (Benedict Mander/Financial Times)

Benedict Mander / Financial Times: Uruguay’s first unicorn, the payment processor dLocal, and GeneXus, a sophisticated COVID-19 advice app, have put the country’s tech scene on the global map  —  Silicon Valley paying attention to small nation following emergence of unicorn and Covid app  —  Sandwiched between the giant economies … Uruguay's first unicorn, the

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With $87M in political contributions, $200M spent on Prop 22, and record spending on federal lobbying, tech industry spent record amounts on politics in 2020 (Sara Harrison/The Markup)

Sara Harrison / The Markup: With $87M in political contributions, $200M spent on Prop 22, and record spending on federal lobbying, tech industry spent record amounts on politics in 2020  —  As politicians and regulators turned their attention to Silicon Valley, tech companies went on the offensive With M in political contributions, 0M spent on

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Big Time Character LCD Clock

While the SSD1306 OLED has somewhat become the go-to display for up-to-date projects, the good old character displays with their Hitachi HD44780 controller don’t seem to be disappearing just yet either. And why would they, especially if you want to show just text, having a built-in font has certainly its perk compared to worrying about

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2021 will be the year open source projects overcome their diversity problems

As the 2020 StackOverflow survey pointed out, technology companies – and many open source communities – have a diversity problem. While the majority of developers currently come from a white, male background, the momentum is shifting to create more inclusive, diverse communities. Research shows that diverse open source projects are more productive and make better

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Documents detail CellHawk, a little-known surveillance tool used widely by law enforcement, which can visualize large amounts of data collected by cell towers (Sam Richards/The Intercept)

Sam Richards / The Intercept: Documents detail CellHawk, a little-known surveillance tool used widely by law enforcement, which can visualize large amounts of data collected by cell towers  —  Until now, the Bartonville, Texas, company Hawk Analytics and its product CellHawk have largely escaped public scrutiny. Documents detail CellHawk, a little-known surveillance tool used widely

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Report: Indian startups raised ~$9.3B from 1,088 deals in 2020, lower than $14.5B from 1,185 deals in 2019; rounds of $100M+ fell from 26 in 2019 to 20 in 2020 (Manish Singh/TechCrunch)

Manish Singh / TechCrunch: Report: Indian startups raised ~$9.3B from 1,088 deals in 2020, lower than $14.5B from 1,185 deals in 2019; rounds of $100M+ fell from 26 in 2019 to 20 in 2020  —  The coronavirus pandemic — and a handful of other factors — slowed dealmaking for startups in India this year. Report:

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Alibaba raises proposed stock repurchase program by $4B to $10B, but shares slide 5%+ to a six month low in early Hong Kong trading amid antitrust fears (Coco Liu/Bloomberg)

Coco Liu / Bloomberg: Alibaba raises proposed stock repurchase program by $4B to $10B, but shares slide 5%+ to a six month low in early Hong Kong trading amid antitrust fears  —  – An upsized share buyback program fails to lift Alibaba shares  — It coincides with a harsh clampdown on part-owned Ant Group Alibaba

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Rheoscopic Holiday Ornaments

We had to look it up on Wikipedia – “Rheoscopic fluid means ‘current showing’ fluid. Such fluids are effective in visualizing dynamic currents in fluids, such as convection and laminar flow. They have microscopic crystalline platelets such as mica, metallic flakes, or fish scales, in suspension in a fluid such as water or glycol stearate.”

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Eight themes for the near future of tech: from decentralized workplaces and the rise of community-as-a-service to quirky social apps for kids under 16 (Scott Belsky/Medium)

Scott Belsky / Medium: Eight themes for the near future of tech: from decentralized workplaces and the rise of community-as-a-service to quirky social apps for kids under 16  —  As we pull ourselves out of the ditch that was 2020, there are a few major themes of the future I’m particularly excited about. Eight themes

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With traffic to Chatroulette booming amid COVID, the team is testing AI tools to moderate content; it now offers a filtered channel designed to exclude nudity (Kevin Randall/Wired)

Kevin Randall / Wired: With traffic to Chatroulette booming amid COVID, the team is testing AI tools to moderate content; it now offers a filtered channel designed to exclude nudity  —  The hottest app of early 2010 faded quickly when it was flooded with unwanted nudity.  Smarter content moderation is helping to revive it. With

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Nashville mayor says the Christmas day explosion in the city appears to have targeted an AT&T building, amid reports the suspect was paranoid about 5G (Lee Brown/New York Post)

Lee Brown / New York Post: Nashville mayor says the Christmas day explosion in the city appears to have targeted an AT&T building, amid reports the suspect was paranoid about 5G  —  Nashville’s mayor said Sunday that the city’s Christmas blast appeared to be an “infrastructure attack” on the AT&T building there … Nashville mayor

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A Mechanical Edge-Avoiding Robot

In the age of cheap sensors and microcontrollers, it’s easy to forget that there might be very simple mechanical solutions to a problem. [gzumwalt]’s 3D printed mechanical edge avoiding robot is a beautifully  elegant example of this. The only electric components on this robot is a small geared DC motor and a LiPo battery. The

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