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Meet Ruuvi, an open source bluetooth sensor (temp, humidity, and more)
1158 sats
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5 comments
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@nullama
10 Jan 2024
opensource
freebie
related
I created an open-source Blockclock clone, you can build it for ±70 USD
github.com/dsbaars/btclock
15.1k sats
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13 comments
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@dsbaars
8 May 2023
bitcoin
Open-source BTClock parts for sale
btclock.store/
5295 sats
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26 comments
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@dsbaars
14 Nov 2023
bitcoin
freebie
UtxoPocket is a Bitcoin watch only wallet that connects to Electrum.
utxopocket.devsigner.xyz/
11.6k sats
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6 comments
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@deSign_r
26 Sep 2024
Design
Jack Dorsey working on Bluetooth messaging app, Bitchat
techcrunch.com/2025/07/07/jack-dorsey-working-on-bluetooth-messaging-app-bitchat/
856 sats
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29 comments
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@k00b
7 Jul
tech
Poor man's blockclock - Make your own display
14.3k sats
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21 comments
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@ajmotto
1 Aug 2022
bitcoin
The excellent Pebble e-paper smartwatch is making a comeback
newatlas.com/wearables/pebble-epaper-smartwatch-comeback/
2251 sats
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5 comments
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@StillStackinAfterAllTheseYears
28 Jan
tech
Bsats - the first ios / android app for SN (update: now with login!)
#85671
963 sats
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39 comments
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@u
1 Feb 2023
meta
How to build Bitcoin for Android
rusnak.io/how-to-build-bitcoin-for-android/
1304 sats
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3 comments
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@phaedrus
2 Oct 2022
bitcoin
Android Point of Sale Device - LNbits Web Shop
shop.lnbits.com/product/android-point-of-sale-device
585 sats
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4 comments
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@nout
14 Oct 2023
bitcoin
Fully open-source frame AI glasses by Brilliant
brilliant.xyz/
556 sats
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4 comments
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@sebastix
18 Feb 2024
tech
Taping over your webcam not enough — device's ambient light sensor used to spy
www.tomshardware.com/cameras/hackers-may-be-able-to-spy-on-you-using-a-devices-ambient-light-sensor
288 sats
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6 comments
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@DEADBEEF
1 Feb 2024
privacy
bts-companion: BTCPayServer Companion App
github.com/ParalelnaPolisKE/bts-companion
199 sats
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1 comment
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@Scoresby
20 Jul
bitcoin
Mecha Comet - Modular Linux Handheld Computer powered by Open-Source Software
mecha.so/comet
177 sats
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4 comments
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@Car
27 May
tech
Collaborative List of Open-Source iOS Apps
github.com/dkhamsing/open-source-ios-apps
327 sats
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2 comments
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@nym
2 Apr 2024
opensource
Orange Pill App Launches Local Feeds. 📍
224 sats
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0 comments
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@orangepillapp
22 Nov 2024
bitcoin
Opensource wearables?
842 sats
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8 comments
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@crybaby
3 Mar 2023
bitcoin
Adam Sensor - it's like a fitbit for a man's fifth appendage
talktoadam.com/adam-sensor
412 sats
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4 comments
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@k00b
14 Jul
lol
Open-Source Cell Phone Based On ESP32
hackaday.com/2023/08/03/open-source-cell-phone-based-on-esp32/
212 sats
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1 comment
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@stackraw
5 Aug 2023
tech
freebie
Build your own 'AirTags' 🏷 today!
github.com/seemoo-lab/openhaystack
315 sats
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0 comments
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@cyphercosmo
7 Jan
devs
ArgeliusLabs | Chasing Your Tail | Help you determine if you're being followed
github.com/ArgeliusLabs/Chasing-Your-Tail-NG
459 sats
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1 comment
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@jakoyoh629
21 Aug
DIY
These Graphene Tattoos Are Actually Biosensors
spectrum.ieee.org/graphene-biosensor
544 sats
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3 comments
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@south_korea_ln
17 Apr
science
more