Arduino has created a Renesas RA4M1 microcontroller board in its Nano form-factor. Called Nano R4, it follows the Uno R4, the first Arduino to use the RA4M1. “Whether you’re working on a connected ...

[Roni] programmed an Arduino Nano R4 to estimate Pi using the Monte Carlo method. For this specific case, it involves drawing a circle inscribed inside a square.

Anthropic upgrades Claude with a memory recall feature to enhance workflow and creativity Claude introduces a memory feature that retrieves earlier chats when prompted, helping users maintain ...

Google updated the Gemini app running of Gemini 2.5 Pro to reference all historical chats and offer new temporary chats.

SPI NOR flash runs at 1.8 V, but today’s advanced SoCs on sub-10-nm nodes operate at 1.2 V, hence the need for a 1.2-V I/O interface.

Here's how I build my simplified 3D printed arduino animatronic eye mechanism. This is a good option if you'd like to try out some DIY arduino robotics but don't necessarily have access to certain ...

Large-scale neural interface ICs have tens of thousands of electrodes [1]–[3], enabling a wide range of applications including neural prostheses and therapeutic neuromodulation. However, the human ...

Rapid Li+ transport channels in composite solid electrolytes (CSEs) are often attributed to organic–inorganic interfaces. However, slow Li+ transport through polymer chains is still dominant due to ...

Here, we present an implantable Opto-FET bioelectronic interface that incorporates μ-ILEDs and graphene-FETs in a compact configuration with ultralow distortions. Our work systematically identifies ...