Tech + AI + Science NewsTech + AI + Science News
11 item(s)
Using projects in ChatGPT
OpenAI Blog · 2026-04-10
Learn how to use orojects in ChatGPT to organize chats, files, and instructions, manage ongoing work, and collaborate more effectively.
Prompting fundamentals new
OpenAI Blog · 2026-04-10
Learn prompting fundamentals and how to write clear, effective prompts to get better, more useful responses from ChatGPT.
Using skills
OpenAI Blog · 2026-04-10
Learn how to create and use ChatGPT skills to build reusable workflows, automate recurring tasks, and ensure consistent, high-quality outputs.
Creating images with ChatGPT
OpenAI Blog · 2026-04-10
Learn how to create and refine images with ChatGPT using clear prompts, iterate on designs, and generate high-quality visuals in minutes.
We spoke to the man making viral Lego-style AI videos for Iran new
Hacker News · 2026-04-12
Comments
Americans still opt for print books over digital or audio versions new
Hacker News · 2026-04-12
Comments
How a dancer with ALS used brainwaves to perform live new
Hacker News · 2026-04-12
Comments
The End of Eleventy new
Hacker News · 2026-04-12
Comments
GitHub Copilot CLI for Beginners: Getting started with GitHub Copilot CLI
GitHub Blog · 2026-04-10
GitHub for Beginners: Getting started with the GitHub Copilot CLI, a step-by-step tutorial. The post GitHub Copilot CLI for Beginners: Getting started with GitHub Copilot CLI appeared first on The GitHub Blog .
GitHub availability report: March 2026
GitHub Blog · 2026-04-09
In March, we experienced four incidents that resulted in degraded performance across GitHub services. The post GitHub availability report: March 2026 appeared first on The GitHub Blog .
This new chip could slash data center energy waste
ScienceDaily — Artificial Intelligence · 2026-04-10
A new chip design from UC San Diego could make data centers far more energy-efficient by rethinking how power is converted for GPUs. By combining vibrating piezoelectric components with a clever circuit layout, the system overcomes limitations of traditional designs. The prototype achieved impressive efficiency and delivered much more power than previous attempts. Though not ready for widespread use yet, it points to a promising future for high-performance computing.
Projects + Resources (Discovery)
10 item(s)
GitHub - YosysHQ/nextpnr: nextpnr portable FPGA place and route tool · GitHub new
Brave Search
For Cyclone V support, clone Mistral to $HOME/mistral or another location and pass this path as -DMISTRAL_ROOT=$HOME/mistral to CMake. Then build and install nextpnr-mistral using the following commands:
Yosys+nextpnr: an Open Source Framework from Verilog ... new
Brave Search
// Apply these mapping rules to Yosys’ generic LUT cells ... IV. NEXTPNR – PACK, PLACE, ROUTE & BITSTREAM-GEN. nextpnr is an open-source, timing-driven, place-and-route · framework targeting real-world FPGA silicon supporting Linux,
Yosys+nextpnr: An Open Source Framework from Verilog to Bitstream for Commercial FPGAs | IEEE Conference Publication | IEEE Xplore new
Brave Search
<strong>This paper introduces a fully free and open source software (FOSS) architecture-neutral FPGA framework comprising of Yosys for Verilog synthesis, and nextpnr for placement, routing, and bitstream generation</strong>.
Mastering KiCAD: Open-Source PCB Design for Beginners | Coursera new
Brave Search
It’s <strong>designed for anyone eager to develop professional-grade PCBs using open-source tools like KiCAD</strong>, offering practical insights and hands-on experience to bring your electronic designs to life.
PCB design with KiCad - updated for KiCad 9 new
Brave Search
This course will help you learn how to design Printed Circuit Boards using KiCad. <strong>KiCad is an open-source, free-to-use, and unrestricted tool for PCB design</strong>. It is the world's most popular open-source PCB tool for electronics engineers and hobbyists.
KiCad - Schematic Capture & PCB Design Software new
Brave Search
Open source PCB design / electronics CAD software for Windows, macOS and Linux. Use schematic capture, create PCB designs and view them in 3D, all forever free.
Zephyr RTOS on ESP32 – Zephyr Project new
Brave Search
The complete support status is tracked in the following GitHub issue: https://github.com/zephyrproject-rtos/zephyr/issues/29394 · The generic Zephyr Getting Started Guide can be used to set up the development environment, with only a few ESP32-specific steps.
GitHub - cpq/bare-metal-programming-guide: A bare metal programming guide (ARM microcontrollers) · GitHub new
Brave Search
This guide explains the fundamentals, and helps to understand how embedded frameworks like Cube, Keil, Arduino, and others, work. Every chapter in this guide comes with a complete source code which gradually progress in functionality and completeness. In the end, I provide bare metal template projects for different architectures:
ROS 2 | PX4 Guide (main) new
Brave Search
PX4 ROS 2 Interface Library: <strong>A C++ library that simplifies interacting with PX4 from ROS 2.</strong> Can be used to create and register flight modes written using ROS2 and send position estimates from ROS2 applications such as a VIO system.
GitHub - JacopoPan/aerial-autonomy-stack: Multi-drone PX4/ArduPilot ROS2 control of quads and VTOLs, with YOLO, LiDAR, Dockerized Gym simulation, and JetPack deployment - Discussion Forum for PX4, Pixhawk, QGroundControl new
Brave Search
I was working on a swarm of quadrotors using the stack up there but I failed in making each drone follow a trajectory of set points in a csv file if anyone can help
AI Power Progress iA