Meet Ruuvi, an open source bluetooth sensor (temp, humidity, and more)
1158 sats \ 5 comments \ @nullama 10 Jan opensource freebie
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Open-source BTClock parts for salebtclock.store/
5295 sats \ 26 comments \ @dsbaars 14 Nov 2023 bitcoin freebie
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
I heat my 100 yr old home with Immersion Bitcoin Mining
46.4k sats \ 47 comments \ @NicoHeatingBTC 26 Mar bitcoin
Nostr Signing Device | $10, easy build, FOSSwww.youtube.com/watch?v=SD6OQPoNlzA
7914 sats \ 9 comments \ @DarthCoin 13 Mar 2023 nostr
Bsats - the first ios / android app for SN (update: now with login!)#85671
963 sats \ 19 comments \ @u 1 Feb 2023 meta
UtxoPocket is a Bitcoin watch only wallet that connects to Electrum.utxopocket.devsigner.xyz/
11.6k sats \ 5 comments \ @Design_r 26 Sep Design
Android Point of Sale Device - LNbits Web Shopshop.lnbits.com/product/android-point-of-sale-device
585 sats \ 4 comments \ @nout 14 Oct 2023 bitcoin
Grayjay for watching videos and FutoKeyboard are great apps for Android
2794 sats \ 28 comments \ @quark 30 Jun opensource
How to build Bitcoin for Androidrusnak.io/how-to-build-bitcoin-for-android/
1304 sats \ 3 comments \ @phaedrus 2 Oct 2022 bitcoin
The MASH mobile wallet APP, Try it!twitter.com/getmash/status/1667068912914014208
1639 sats \ 9 comments \ @Believe 9 Jun 2023 bitcoin
Opensource wearables?
842 sats \ 8 comments \ @crybaby 3 Mar 2023 bitcoin
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 privacy
The Blixt Wallet project is looking for funding! Here is our grant applicationgrant.blixtwallet.com
649 sats \ 3 comments \ @hampus 16 Jan 2023 bitcoin
Open-Source Cell Phone Based On ESP32hackaday.com/2023/08/03/open-source-cell-phone-based-on-esp32/
212 sats \ 1 comment \ @stackraw 5 Aug 2023 tech freebie
DIY airgapped hardware wallet that uses QR codes for communication with the hostgithub.com/cryptoadvance/specter-diy
514 sats \ 1 comment \ @ama 2 Jan 2023 bitcoin
Collaborative List of Open-Source iOS Appsgithub.com/dkhamsing/open-source-ios-apps
327 sats \ 2 comments \ @nym 2 Apr opensource
ASK SN: Multisig hardware wallet support on Android
141 sats \ 5 comments \ @021da48107 13 Jul 2023 bitcoin
Fully open-source frame AI glasses by Brilliantbrilliant.xyz/
556 sats \ 4 comments \ @sebastix 18 Feb tech
Recommend a good on-chain Android bitcoin wallet
229 sats \ 10 comments \ @02bcd3eeb0 16 May bitcoin
A neat little adapter to power hw wallets & small USB devices from a 9v batterystore.coinkite.com/store/cldpwr
608 sats \ 2 comments \ @ama 12 Dec 2022 bitcoin
Find My Cat: Raspberry Pi GPS Tracker For Pets
335 sats \ 0 comments \ @0xbitcoiner 18 Jun DIY