Kannustin se on pienikin kannustin. Perinteinen Applen #EarthDayChallenge liikuntahaaste on hoidettu kunnialla. Olen ottanut osaa ainakin vuodesta 2017. Seuraavana ohjelmassa 20 minuutin tanssihaaste kansainvälisenä tanssin teemapäivänä 29.4.2023. Saas nähdä, mitä siitä tulee. 🕺
#liikunta #tanssi #MaanPäivä #EarthDay #AppleWatch #ActivityChallenge
Tehtävä suoritettu. Iso paahtoleipäpussillinen roskia on taas kerätty pois Peikkometsän maastosta. Se on aika tyypillinen määrä tälle radalle. Ehjät pantilliset pullot ja tölkit on toki eroteltu muusta roinasta. 🚮♻️🥏
#miljoonaroskapussia #roskaaminen #kevätsiivous #Kuopio #luonto #liikunta #MaanPäivä #EarthDay #EarthDayChallenge #UDisc #DiscGolf #frisbeegolf
Lauantai 22.4.2023 on kolmen pisteen liikunta- ja siivouspäivä.
1. Maan päivä / Earth Day / Apple #EarthDayChallenge liikuntahaaste
2. Frisbeegolfareiden #UDisc International Course Cleanup Weekend
3. Yleisradion ja mm. Suomen frisbeegolfliiton yhteinen #miljoonaroskapussia siivoustempaus.
Kaikki haasteet hoituvat kerralla 1-2 tunnissa, kun pelaa kotiradalla yhden kierroksen, poimii samalla maasta löytyvät roskat muovipussiin ja vie pussin lopuksi lähimpään sekajäteroskikseen. 🌍🚮♻️🥏
Yesterday we shared that one MILLION plastic bottles are purchased every minute, but did you know that number is expected to double by 2030?? Join the Washedashore.org challenge and Say No Thanks to single-use plastic bottles on Earth Day! Imagine the difference we can make if we all do just one thing, together.
🌎 Did you know? One MILLION plastic bottles are purchased every minute! Take part in the WashedAshoreArt Earth Day challenge and Say No Thanks to single-use plastic bottles this Saturday, April 22nd. What can you do to replace plastic bottles in your daily routine?
#earthday2023 #earth #earthday #earthdaychallenge #earthdayeveryday #earthofficial #earthpics #earthscience #ecofriendly
🌎Earth Day Challenge🌍
We are joining the WashedAshoreArt Earth Day challenge to just Say No Thanks to single-use plastic bottles on Earth
Day! Will you join us??
Winners of Hackaday’s Earth Day Contest: Solar LIC, Auto-Return Parafoil, & Water Flowmeter
Winners have just been announced for Hacakday's Earth Day Challenge. We were on the lookout for projects that raise awareness of environmental issues and are happy to celebrate three top winners. Each have won a $200 shopping spree from Digi-Key who sponsored this contest.
Pictured above is the Open Flow Meter by [Eben]. The build includes sensors that are submerged into a river or stream to gauge the speed at which the water is moving. It uses a commodity plumbing flow volume sensor to help reduce costs, adding an Arduino and touch screen for reading the sensors and providing a UI to the user.
High-altitude balloons are used for air quality and weather sensing. To make those sensor packages more reusable, [Hadji Yohan] has been working on a parachute recovery system that automatically returns to a set GPS point. It's a parafoil with auto-pilot!
Power harvesting is a fascinating and tricky game. To help ease the transition away from batteries, [Jasper Sikken] developed a solar harvesting module that charges a Lithium Ion Capacitor (LIC) from a very small solar panel. Based around a 100 uF capacitor, it uses an AEM10941 energy harvesting chip which includes Maximum Power Point Tracking (MPPT) to utilize the solar panel as efficiently as possible. The fully charged module can output regulated 2.2 V and is aimed at distributed sensor packages that can be run without any battery at all.
Congratulations to these three top finishers, as well as the b-parasite capacitive soil moisture sensor which was named as a runner up in the contest. There were 72 entries in this challenge so don't forget to take a look at the entire field, and leave a comment on the ones that catch your eye to let them know we all love seeing details of great builds!
#contests #roundup #earthdaychallenge #flowmeter #highaltitude #highaltitudebaloon #lic #lithiumioncapacitor #parachute #parafoil
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