Make your own NFC data cufflinks - Raspberry Pi

Cuff to Cuff Child Sweater - Free Crochet Pattern

Make a stylish and easy child sweater with the Cuff to Cuff crochet pattern. Perfect for beginners and available in 10 sizes from newborn to 12 years.

Christmas Star Decoration Project – The Sewing Directory

Sew a simple patchwork Christmas star decoration with this tutorial from Helen Rhiannon at All Sewn Up.

Ollee Watch one - DIY Kit — Ollee Watch

Install the Ollee Watch one circuit board into your favorite Casio watch. Installation takes ~10 minutes with a minimal set of tools and no soldering required ! See the get started page for instructions. Kit contents : Ollee Watch circuit board (PCB) NFC tag sticker ( NTAG213 chip) -

Fairphone Shop | Fairphone

Long-lasting smartphones and accessories that benefit the planet

This tiny, magnetic e-reader could stop you from doomscrolling | TechCrunch

The Xteink X3 is a delightfully tiny, MagSafe-compatible e-ink reader that attaches to the back of your phone like a Pop Socket.

Tiny Code Christmas

LoveByte

TAU® 2 - Emergency keyring power bank

TAU® 2 | 3in1 emergency keyring power bankIntroducing TAU 2 - your trusty, always-charged, universal keyring emergency power bank. Never again will you have to suffer the indignity of your phone giving up on you at the worst possible moment. You’ll no longer need to carry bulky power banks to make important calls 📞, pay with your phone 💳, or use GPS maps 🗺️, even towards the end of the day when your phone's battery is running low.� You'll never forget to re-charge itWith TAU 2, forgetting to charge your power bank is a problem of the past. Charge your TAU 2 just by putting away your keys the way your mother told you. We even took the time to give you a quick and easy way to set up its charging dock on a desk, on a wall, or even the door side table. Now your power bank is always fully charged and within reach right alongside your keys, eliminating the frustration of a dead battery when you're on the go. Your keys are always in the right place and your power bank is always charged. 🔑🔋Your keys' new best friendTAU 2 is so small and compact that it easily fits on your keyring without adding any bulk. The fact that it hooks on your keys means that so long as you have your keys you also have power. The fact that it's always charged means that the Charging Dock will serve as your new tidy place for keys, seamlessly recharging TAU 2 without you even noticing, so it's ready for your next departure. Say goodbye to carrying around a separate power bank with cables in your bag or pocket, or worse, forgetting to bring them with you!Battery capacityTAU 2 may not immediately captivate with its 2000mAh capacity, but it's truly impressive. 🔍 We tested smartphones from major processor producers, revealing three battery improvement ranges: small-battery phones gained up to 54%, mid-battery phones up to 35%, and large-battery phones up to 28%. We calculated these results conservatively, considering battery consumption data from producers, reviewers, and real-life tests, factoring in dispersion and performance decrements due to background apps. Visit the "battery capacity" section on our Kickstarter's TAU 2 page for a detailed understanding of our tests and results!Key features (3in1)Charge USB-C devicesCharge Lightning devicesCharge Micro USB devicesExtra featuresIncluded NFC tag for Digital ID and Lost modeOptional adhesive QR Code stickers for Digital ID and QR Lost modePass-through charging (USB-C as input, Lightning/Micro USB as output)Quick-release keyring hookDesigned with love ❤️️ in Switzerland

Johannes Schickling on Twitter / X

After 4 years of work, I'm incredibly excited to introduce LiveStore, the next-gen data layer I'm building for Overtone.It's based on reactive SQLite and has a built-in sync engine. Give it a try - would love your feedback! https://t.co/DB0cEXY9MD— Johannes Schickling (@schickling) May 27, 2025

The Finest In Wearable Gadgets

Get a new Pebble smartwatch or ring right here

Fridge Magnets and Memory: Part 1

Fridge magnets are more than tacky souvenirs. They're vessels for our memories.

Into the feed of Currents, an open Pinterest alternative built on AT Protocol - Matteo Marjanovic

In this article I describe how I built the first version of Currents' feed, an open Pinterest alternative on AT Protocol, and how its personalization slider works.