Hackaday

Accurate Split-Flap Display Can Be 3D Printed

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...
Hackaday

A GUI Solution For ESP32 Web Development

These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces for ...

Cysic Announces Open Source FPGA Code to Enable Private Payments, Verifiable AI and Instant Gaming on Ethereum L2s

San Francisco, CA, June 26th, 2026, ChainwireFirst public release of a complete FPGA implementation for zero‑knowledge ...
IEEE

Implementation of FPGA-based Neural Network Controller for Reducing Speed Ripple for a PMSM-driven EV using MRAS Speed Estimator

Abstract: The conventional model reference adaptive system (MRAS) employs a proportional-integral (PI) controller with a low-pass filter (LPF). However, the LPF and integrator add phase delay and DC ...
IEEE

Online Training and Inference System on Edge FPGA Using Delayed Feedback Reservoir

Abstract: A delayed feedback reservoir (DFR) is a hardware-friendly reservoir computing system. Implementing DFRs in embedded hardware requires efficient online training. However, two main challenges ...