Find the latest electronics industry news covering new electronics components releases in various electronics domains such as embedded, power electronics, analog, digital, IoT and Automotive industries.
An open-source project called ESP32 iPhone Agent lets an AI model control a real iPhone using a low-cost ESP32-S3 development board. Created by Henry Yuan, the project can perform actions such as tapping, swiping, typing text, drawing paths and pressing keys. It can also return to the home screen or finish a task. The setup costs around $7 for the Seeed Studio XIAO ESP32-S3 board and does not…
At the Open Compute Project (OCP) Global Summit, Texas Instruments (TI) (Nasdaq: TXN) debuted the first analog-to-digital converter (ADC) to enable 24/7, low-power, event-based remote monitoring at nanosecond resolution.
As AI workloads rapidly increase, data center operators face significant challenges around power instability, inadequate real-time monitoring and signal…
For nearly two decades, vintage Apple iPods have been dormant in desk drawers, victims of dead batteries, obsolete charging cables, and retired iTunes libraries. Now, a London-based hardware startup called Certain Things is changing the narrative with Sprout, an open-source replacement motherboard that drags early-2000s music players kicking and screaming into the modern wireless era. Rather…
THIEF RIVER FALLS, Minn., USA — DigiKey, the global distribution leader of electronic components and automation products, today announced a $100 million investment over the next 18 months to expand its global product distribution center in Thief River Falls, Minn., and its order management system. This escalation of capacity and automation is designed to support sustained growth in…
In an era where microcontroller boards are becoming increasingly powerful, Tech Talkies recently showcased an interesting use for the versatile ESP32-S3 chip by turning it into a fully functional, pocket-sized retro television. Leveraging the display and audio capabilities of modern hobbyist hardware, the project demonstrates how low-cost microcontrollers can easily drive video playback and…
A simple event badge can do more than display a name. Nick Ficara designed and developed programmable electronic badges for Hack the North, a major student hackathon in Canada, after being approached by Alex, a project manager at the event. Unlike ordinary event badges that only display a name or event logo, this ESP32-powered hacker badge works as a small computer that participants can…
An autonomous 3D-printed catamaran built by hobbyist Cy Antony Ash has mapped the depth of a lake in North Wales, the result of a two-year build. The boat carries a Deeper castable fish finder along a programmed route across Llyn Celyn, so the sonar no longer has to be cast from a rod. Instead of underwater propellers, it uses drone motors mounted above the waterline, which keeps the props…
Researchers at the Singapore University of Technology and Design (SUTD) have developed ALBATROSS, a robot that can descend from the air, land on water, and then sail using wind power. Its name stands for Airborne Lander with Buoyant AuToROtating Sailing Sensor. The robot is designed to carry sensors to remote lakes, reservoirs, and other water bodies that are difficult to reach by boat. When…
Microchip Technology (Nasdaq: MCHP) today announces the POL-05-20S-T, a radiation-tolerant, Point-of-Load (POL) converter, designed to address the demanding power requirements of space processing applications. The new device uses Gallium Nitride (GaN) power devices to deliver up to 20A of output current with high efficiency and power density.
The converter is supplied in a compact, 25g…
A recent project shared on reddit - r/esp32 showcases how much computer vision potential can be squeezed out of inexpensive, low-power hardware. Built around a Seeed Studio XIAO ESP32-S3 board paired with its dedicated round screen extension, the handheld device doubles as a self-contained 3D object scanner. Originally intended as a platform for an augmented reality game, the creator pivoted…
A developer who goes by kuslota has released InkBoy, a custom display driver and firmware that runs a Game Boy emulator at around 30 frames per second on Waveshare’s ESP32-S3-ePaper-1.54 V2 board. Waveshare specifies about 300 ms for a partial refresh on the board’s 200x200 panel, and the stock driver managed barely 2 fps in the developer’s testing. The code is on GitHub under an MIT license…
The open-source snappnt project, developed by h-shiono, explores whether an affordable ESP32 board can detect signals from India’s NavIC satellite navigation system. NavIC is used for satellite-based navigation, but this project does not work like a normal GPS tracker. Instead, it captures very short samples of radio signals and uses software to search for a known satellite signal pattern.…
