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Heart Rate Monitoring Via WiFihackaday.com/2025/09/05/heart-rate-monitoring-via-wifi/
35 sats \ 0 comments \ @RideandSmile 5 Sep tech
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I created an open-source Blockclock clone, you can build it for ±70 USDgithub.com/dsbaars/btclock
15.1k sats \ 13 comments \ @dsbaars 8 May 2023 bitcoin
New Tutorial: Using the Blockstream Jade in air-gapped QR modeyoutu.be/XVKsaPCe260
14.9k sats \ 6 comments \ @BTCsessions 31 Aug 2023 bitcoin
Meet Ruuvi, an open source bluetooth sensor (temp, humidity, and more)
1158 sats \ 5 comments \ @nullama 10 Jan 2024 opensource freebie
You might not need WebSocketshntrl.io/posts/you-dont-need-websockets/
345 sats \ 10 comments \ @hn 12 Apr tech bot
Bsats - the first ios / android app for SN (update: now with login!)#85671
963 sats \ 39 comments \ @u 1 Feb 2023 meta
Sentinel Watch Only - Websitesentinel.watch/
2146 sats \ 2 comments \ @Rsync25 6 Nov 2023 bitcoin
My heart health, according to my Oura Ring
812 sats \ 6 comments \ @398ja 29 Jun HealthAndFitness
Inside a FAKE WiFi repeaterwww.youtube.com/watch?v=BiZZP4YXw9U
278 sats \ 4 comments \ @DarthCoin 27 Mar lol
Pay The New Alexa $20 Per Month To Spy On Youwww.cnbc.com/2025/02/26/amazon-unveils-long-awaited-alexa-revamped-with-ai-features.html
396 sats \ 8 comments \ @siggy47 26 Feb security
Taping over your webcam not enough — device's ambient light sensor used to spywww.tomshardware.com/cameras/hackers-may-be-able-to-spy-on-you-using-a-devices-ambient-light-sensor
288 sats \ 6 comments \ @DEADBEEF 1 Feb 2024 privacy
Designing My Own Watch (2020)willem.com/blog/2020-11-30_designing-my-own-watch/
201 sats \ 0 comments \ @hn 22 Aug 2024 tech bot
This App Can Help You Beat Jet Lag (NYT Wirecutter, Gabriella DePinho)www.nytimes.com/wirecutter/reviews/timeshifter-app-review/
848 sats \ 2 comments \ @denlillaapan 4 Jun HealthAndFitness
Worldometer - real time world statisticswww.worldometers.info/
605 sats \ 2 comments \ @RideandSmile 27 Dec 2024 charts_and_numbers
Electrocardiogram (1903)
113 sats \ 0 comments \ @Curiously 18 Apr Construction_and_Engineering
bts-companion: BTCPayServer Companion Appgithub.com/ParalelnaPolisKE/bts-companion
199 sats \ 1 comment \ @Scoresby 20 Jul bitcoin
Orange Pill App Launches Local Feeds. 📍
224 sats \ 0 comments \ @orangepillapp 22 Nov 2024 bitcoin
Interactive article about heart arrhythmiasjenevoldsen.com/posts/excitable-cells/
766 sats \ 1 comment \ @carter 1 Apr HealthAndFitness
LTESniffer: An open-source LTE downlink/uplink eavesdropper [pdf]syssec.kaist.ac.kr/pub/2023/wisec2023_tuan.pdf
1195 sats \ 13 comments \ @hn 25 Apr 2023 tech
Favourite health and wellness tools
580 sats \ 19 comments \ @stack_harder 12 Jan HealthAndFitness
ArgeliusLabs | Chasing Your Tail | Help you determine if you're being followedgithub.com/ArgeliusLabs/Chasing-Your-Tail-NG
459 sats \ 1 comment \ @jakoyoh629 21 Aug DIY
Xfinity using WiFi signals in your house to detect motionwww.xfinity.com/support/articles/wifi-motion
129 sats \ 2 comments \ @hn 1 Jul tech bot