#Tag
heise+ | Beamer-Kaufberatung: Auf was Sie beim Kauf eines Heimprojektors achten müssen
Projektoren werden kompakter, heller und langlebiger, auch Akkubetrieb ist möglich. Was Sie vor dem Beamerkauf wissen müssen.
heise+ | Vergleichstest: Fünf Heimkinobeamer für kleine und große Geldbeutel
Kinofilme in groß zu schauen, macht Spaß. Wer keinen riesigen Fernseher ins Wohnzimmer stellen will, greift zum Heimkinoprojektor mit Laser- oder LED-Lampen.
heise+ | Vergleichstest: Fünf Heimkinobeamer für kleine und große Geldbeutel
Kinofilme in groß zu schauen, macht Spaß. Wer keinen riesigen Fernseher ins Wohnzimmer stellen will, greift zum Heimkinoprojektor mit Laser- oder LED-Lampen.
heise+ | Beamer-Kaufberatung: Auf was Sie beim Kauf eines Heimprojektors achten müssen
Projektoren werden kompakter, heller und langlebiger, auch Akkubetrieb ist möglich. Was Sie vor dem Beamerkauf wissen müssen.
Avete presente quelle tv nei supermercati che dietro hanno i led che illuminano la parete in base all'immagine? Ecco, ho trovato il modo per ricreare lo stesso effetto.
Il tutto funziona con un #ESP32 con sopra installato #WLED e una striscia #led #WS2812b e un semplice programma multipiattaforma chiamato Hyperion che si occupa di catturare l'immagine a schermo e trasferirla a WLED. Trovate le guide per entrambi ovunque nel web
My #oneplus3t died. Did not start, did not charge. Cleaned the usb-c port, still did not charge. (It has a notification #led which remained dark, indicating that nothing was happening.) Nevertheless, I left it charging for >24h with no effect.
TL;DR: 100% dead.
As a wild guess with a completely dead phone, I put it for approx. 10h in the refrigerator (roughly somewhere around 5°C), as some urban legends around this exist.
After getting it out, it started booting and went off after some seconds.
After connection to the pc ( #adb, you know) it booted successfully into #lineageos and I was able to do a backup followed by a factory reset.
The battery stayed at 0% while the phone was on. After the factory reset, it even seems to charge properly.
Question: what did the low temperature do?
My #oneplus3t died. Did not start, did not charge. Cleaned the usb-c port, still did not charge. (It has a notification #led which remained dark, indicating that nothing was happening.) Nevertheless, I left it charging for >24h with no effect.
TL;DR: 100% dead.
As a wild guess with a completely dead phone, I put it for approx. 10h in the refrigerator (roughly somewhere around 5°C), as some urban legends around this exist.
After getting it out, it started booting and went off after some seconds.
After connection to the pc ( #adb, you know) it booted successfully into #lineageos and I was able to do a backup followed by a factory reset.
The battery stayed at 0% while the phone was on. After the factory reset, it even seems to charge properly.
Question: what did the low temperature do?
5x5x5 #led cube powered by #embedded #rustlang 🌈
(Music by @noiseissues )
Curious what it takes to write 3D patterns for #Pixelblaze by @wizard?
I've written up a short series of tutorials: https://www.evilgeniuslabs.org/tutorials/pixelblaze3d/part1
Among other examples, I show how to display rainbow-colored 3D Perlin noise on a three dimensional #RGB #LED cube.
Get your own cube: https://lectronz.com/products/led-cube-8x8x8
A cost-effective, modular, #research- grade #OpenSource #optical #microscope based on the #openFrame #microscopy stand:
https://doi.org/10.18520/cs%2Fv126%2Fi2%2F244-254
#DIYbio #lab#science #instruments #fluorescence #laser#LED #fiber #optics #imaging#µManager
A cost-effective, modular, #research- grade #OpenSource #optical #microscope based on the #openFrame #microscopy stand:
https://doi.org/10.18520/cs%2Fv126%2Fi2%2F244-254
#DIYbio #lab#science #instruments #fluorescence #laser#LED #fiber #optics #imaging#µManager
Hi there !
I am proud to announce that my lightbox and kamishibai butai designs are now available on Boxes.py ! 🎉
https://boxes.hackerspace-bamberg.de/Kamishibai
https://boxes.hackerspace-bamberg.de/NightLightBox
The pictures show my creations, both based on the work of @davidrevoy ; licence of the sources is CC-BY (Pepper & Carrot's dragon scene) and CC-BY-SA (goods sharing design from @Framasoft 's 2019 campaign)
https://www.peppercarrot.com
A space for Bonfire maintainers and contributors to communicate
