https://sls4all.com/affordable-sls-3d-printer-release-candidate/
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2024/06/InovaRC1-5-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2024/06/InovaRC1-5-featured.png?w=800">We touched on the open source SLS4All DIY SLS 3D printer a year or two ago when the project was in the early stages. Finally, version one is complete, with …read more (https://hackaday.com/2024/06/13/long-awaited-sls4all-3d-printer-now-shipping/)

PCB Design Review: A 5V UPS With LTC4040
https://hackaday.com/2024/06/13/pcb-design-review-a-5v-ups-with-ltc4040/

Do you have a 5 V device you want to run 24/7, no matter whether you have electricity? Not to worry – Linear Technology has made a perfect IC for …read more (https://hackaday.com/2024/06/13/pcb-design-review-a-5v-ups-with-ltc4040/)

TDS 744A Scope Teardown Fixes Dodgy Channel
https://hackaday.com/2024/06/13/tds-744a-scope-teardown-fixes-dodgy-channel/

There are a lot of oscilloscopes from around the 1990s which are still very much desirable today, such as the Tektronix TDS 744A which [DiodesGoneWild] got his grubby mitts on. …read more (https://hackaday.com/2024/06/13/tds-744a-scope-teardown-fixes-dodgy-channel/)

A 1940s Car Radio Receives Some Love
https://hackaday.com/2024/06/13/a-1940s-car-radio-receives-some-love/

The entertainment systems in modern vehicles is akin to a small in-dash computer, and handles all manner of digital content. It probably also incorporates a radio, but increasingly that’s treated …read more (https://hackaday.com/2024/06/13/a-1940s-car-radio-receives-some-love/)

Marimbatron: A Digital Marimba Prototyping Project
https://hackaday.com/2024/06/13/marimbatron-a-digital-marimba-prototyping-project/

https://www.youtube.com/watch?v=yjaVN5_otbY
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2024/06/Screenshot-2024-06-13-094805-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2024/06/Screenshot-2024-06-13-094805-featured.png?w=800">The Marimbatron is [Leo Kuipers] ‘s final project as part of the MIT “Fabacademy program” supervised by [Prof. Neil Gershenfeld] of the Center for Bits and Atoms. The course aims …read more (https://hackaday.com/2024/06/13/marimbatron-a-digital-marimba-prototyping-project/)

Shipping Your Illicit Software on Launch Hardware
https://hackaday.com/2024/06/13/shipping-your-illicit-software-on-launch-hardware/

In the course of a career, you may run up against projects that get cancelled, especially those that are interesting, but deemed unprofitable in the eyes of the corporate overlords. …read more (https://hackaday.com/2024/06/13/shipping-your-illicit-software-on-launch-hardware/)

Forsp: A Forth & Lisp Hybrid Lambda Calculus Language
https://hackaday.com/2024/06/13/forsp-a-forth-lisp-hybrid-lambda-calculus-language/

In the world of lambda calculus programming languages there are many ways to express the terms, which is why we ended up with such an amazing range of programming languages, …read more (https://hackaday.com/2024/06/13/forsp-a-forth-lisp-hybrid-lambda-calculus-language/)

This Open Source Active Probe Won’t Break the Bank
https://hackaday.com/2024/06/13/this-open-source-active-probe-wont-break-the-bank/