Show HN: Summarize IPs (bulk geo, asn, privacy report for IP addresses) https://ift.tt/3pQaOk8

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Youth Voices for Vision Zero SF

Youth Voices for Vision Zero SF
By Christine Osorio

Starting in the month of February, Muni buses and transit shelters will feature youth artwork illustrating Vision Zero traffic safety messages. The students are part of Youth Art Exchange (YAX), an arts-education non-profit based whose mission is to support San Francisco’s public high school students in becoming leaders, thinkers, and artists by sharing creative practices with professional artists. As part of Supervisor Norman Yee’s District 7 participatory budget process, YAX students consulted with SFMTA staff to develop traffic safety messages and artwork that reflect their experiences around traffic safety.

Themes highlighted through Youth Voices for Vision Zero SF include general traffic safety such as:

• Yielding to pedestrians in the crosswalk.
• Slowing down.
• Understanding that traffic deaths are preventable.
• Watching for people biking.
• Not blocking the sidewalk with a scooter.

The student artwork also included Covid-specific safety messaging to wear a mask while riding Muni.

Using street signs as inspiration, the students worked with mediums including hand-carved block prints, cyanotype (a printing process that uses light to create a cyan blue color, while areas that do not receive light remain white), and digital illustrations to create the final compositions.

YAX focuses on serving youth of color and low-income youth, and is rooted in the Excelsior neighborhood, which has a high concentration of high schools and the largest population of teenagers in the city. Because [x]space (Youth Art Exchange’s public arts hub) is within walking distance of high schools, and many of the students walk, bike and take Muni to [x]space to attend after-school programs, the students are uniquely positioned to speak about their experiences and insights regarding walking and biking.

Given the limitations of after-school program closures due to Covid-19, Youth Art Exchange closed its in-person activities and pivoted to digital programming in 2020. Youth artists worked remotely and collaboratively, meeting weekly to develop and design this body of artwork around the theme of traffic safety.

Spot these Youth Voices? Post a photo and tag @youthartx, @VisionZeroSF, #YouthVoicesforVisionZero

Artwork by:

Jodi, Abraham Lincoln High School

Hannah MacDonald, Lowell High School

Casey Tang, Abraham Lincoln High School

Published February 23, 2021 at 10:20PM
https://ift.tt/3smXIwA

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Launch HN: GreaseBoss (YC W21) – Lubricate with Confidence https://ift.tt/2NolF7X

Launch HN: GreaseBoss (YC W21) – Lubricate with Confidence We are Steve, Tim and Pete, the cofounders of GreaseBoss ( https://ift.tt/37CHvva ). GreaseBoss is a hardware and software system that verifies that the greasing of industrial equipment is completed on time and according to specification. Greasing, you say? Yup, you heard that right. Incorrect greasing is the number one cause for machinery failure on industrial sites. Industrial machinery failure costs the global economy $21B a year. Greasing is a big deal! We know this is an unsexy part of the economy, so we won’t judge you if you have never heard of a zerk (grease point) before. Some of our favourite places you can find zerks include super yachts - 200 zerks, private planes - 80 zerks, breweries - 2000 zerks, theme parks - 1500 zerks. Other places with lots of zerks include factories, mines, utilities, farm equipment, trucks and military vehicles. The idea for GreaseBoss came when Steve and Tim saw frequent machine breakdowns due to incorrect greasing while supporting mine sites in Outback Australia. This problem costs Australian mine sites hundreds of millions of dollars in lost productivity every year - disrupted production, spending on parts and labour for repairs. We built and tested our prototypes during the pandemic lockdowns on the back deck, over Zoom calls. We have now developed our MVP and have quit our jobs to chase GreaseBoss full time. On the hardware side: we put RFID tags that fit like washers under each zerk. These are read by a head unit that is retrofittable to existing grease guns, which includes a custom RFID reader integrated into the nozzle. It also includes a flow meter and supporting electronics. Our device has 4G, Wifi and LoRa for comms, but also operates in an offline mode for customers in remote locations. Our hardware is rugged, dust proof, and water proof for some of the toughest operational environments (and operators..) On the software side, we record each greasing in the cloud, right as the worker greases the zerk. Since most industry is still tracking this using paperwork, you can imagine how much more efficient this is. Our customers get back to production much faster. We are building a HaaS (Hardware as a Service - is that a thing?) business model: we charge customers upfront for the hardware and then a software subscription fee. We are experimenting with per zerk, per machine and per site pricing. We haven’t found the sweet spot yet. We have GreaseBoss installed at a large coal mine, a quarry and on excavators at the dump in Queensland, Australia. We also have a South African greasing contractor using our system. We will be online for the rest of the day answering your questions (we are in AEST timezone). We are very excited to receive your ideas, experiences and feedback! February 23, 2021 at 07:11PM

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Launch HN: Abacum (YC W21) – Easy collaboration and reporting for finance teams https://ift.tt/3pKswpd

Launch HN: Abacum (YC W21) – Easy collaboration and reporting for finance teams Hi HN! We're Jorge and Julio, cofounders of Abacum ( https://www.abacum.io/ ). We're not sure how many fintech geeks like us are on HN but we're very excited to launch to you guys anyway! Abacum makes it easier for Finance teams to access real-time data, collaborate and generate reports. Think of having all the operational and financial data modeled in one place, and of the Finance team easily sharing and collecting information for other teams to make faster, better decisions. Scale ups have unique finance needs. First, they have spent the last years growing unnaturally fast, held together by a mixture of google sheets, csv files, a disconnected tech stack and a lot of copy paste. Second, growing 4x a year means that historical data is out of date within 3 months. Finally, with so many channels to stay connected, it's impossible to find where the Tech Lead shared that key assumption for the board forecast. Both Jorge and I have lived these experiences - we've spent too many long nights and days in number-crunching, without the proper time to analyze the data and to provide insights, becoming the key business partner we wanted. So yes, in the middle of the lockdown with 3 children each decided to leave everything to build the product we wish we had! Abacum can now connect to any data source, update a business plan automatically and give you finance specific tools to help you do what you need to. Think performance and pivot tables, cohort and waterfall graphs, and ways to easily collaborate. Our engine provides the flexibility of excel while minimizing human errors, reducing fears of breaking "the model" and scaling up to and past IPO size. We're big believers that collaboration, and not the business model, needs to be placed at the center of the product. Everything we built in Abacum is easily shareable and built to be easily understood by non-finance professionals. Ask (or remind) others in your company to collaborate, be it for updating forecasts or commenting on reporting decks, right where the needed context is. We've also set up different workflows for customers to easily gather the data bottom-up from different teams. We are constantly looking to improve Abacum, so we'd love to hear any feedback, questions or wisdom you have to share with us! We'd love to show you (or anybody that you think may be interested) a 10' demo of our product - please let us know and we'll reach out. Thanks so much, HN! February 23, 2021 at 02:20PM

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