Open Electronics
Open source hardware, projects and electronics
- Website
- open-electronics.org · all feeds from this site
- Feed URL
https://www.open-electronics.org/feed/
Read it in your FeedListing reader
Or add to: Feedly Inoreader Raw feed
Latest posts
-
FLIP fluid simulator on a flip-dot display: Mitxela’s project
Tim Alex Jacobs, known online as Mitxela, turned a 13x28 flip-dot panel into a real-time FLIP fluid simulator, complete with custom driver electronics that handle current peaks of up to 50 amperes. The post FLIP fluid simulator on a flip-dot display: Mitxela’s project appeared…
-
Aratas Corporation: A New Era for OMRON Components
Aratas Corporation has begun operations in Kyoto, taking over OMRON's Device & Module Solutions business and continuing its relays, switches, connectors and sensors under a strategic partnership with Carlyle. The post Aratas Corporation: A New Era for OMRON Components appeared…
-
Pocket Pico: a terminal node controller for amateur packet radio
The Pocket Pico is a modern rebuild of the Heathkit HK-21 Pocket Packet, built around a Raspberry Pi Pico that emulates a Z80 to run the original firmware, Bell 202 modem included. The post Pocket Pico: a terminal node controller for amateur packet radio appeared first on Open…
-
Mouser Launches Alternative Energy Resource Hub for Decentralised Systems
Mouser Electronics has expanded its online Alternative Energy Resource Centre, giving designers technical content and practical insight into cleaner, more efficient and decentralised energy systems, from perovskite-silicon solar cells to self-powered IoT sensors. The post Mouser…
-
A Digital Electronic Sieve Built with Thirty ATtiny412 Chips
A modern rebuild of a 1982 number sieve: thirty ATtiny412 microcontrollers filter candidates for a quadratic equation while a Raspberry Pi Pico clocks them and verifies the survivors. The post A Digital Electronic Sieve Built with Thirty ATtiny412 Chips appeared first on Open…
-
XGO Duck: the open source robot duck that walks with neural policies
XGO Duck is a 3D-printable open source robot duck from Luwu Dynamics, built on Pollen Robotics' Microduck but driven by an Arduino UNO Q running neural walking, get-up and pick policies. The post XGO Duck: the open source robot duck that walks with neural policies appeared first…
-
TI brings Zephyr RTOS to its entire embedded range: MCUs, MPUs and wireless
Texas Instruments has extended Zephyr RTOS support across its whole embedded portfolio, covering MCUs, MPUs and wireless connectivity devices with a single, production-ready development platform. The post TI brings Zephyr RTOS to its entire embedded range: MCUs, MPUs and…
-
Suutari20: a modular macro keyboard built on 3.5 mm audio jacks
Suutari20 is a modular macro keyboard that replaces dedicated connectors with standard 3.5 mm audio jacks, driven by a Raspberry Pi Pico and RP2040 running QMK with Vial. The post Suutari20: a modular macro keyboard built on 3.5 mm audio jacks appeared first on Open Electronics .
-
Rust no_std on the XIAO ESP32-C6: nine Grove examples with esp-hal
Nine no_std Rust examples wire Grove sensors, displays and actuators to the Seeed Studio XIAO ESP32-C6, all built on esp-hal 1.0.0. The path runs from a blinking LED to I2C sensors such as the BME280 and the LIS3DHTR. The post Rust no_std on the XIAO ESP32-C6: nine Grove…
-
Arduino examples for the 6-colour e-paper display on the reTerminal E1002
A tested set of Arduino examples for the Seeed Studio reTerminal E1002, which pairs a 7.3-inch six-colour ACeP panel with a XIAO ESP32-S3, covering pinout, BUSY polarity, SPI clock and driver stacks. The post Arduino examples for the 6-colour e-paper display on the reTerminal…
-
How to Modernise a Game Boy Color with an OLED Screen and New Audio
A complete modding guide that turns a Game Boy Color into a practically new console, with an OLED display, a sound enhancer board, new speakers, a lithium battery, USB-C and wireless charging, and even an overclocked CPU. The post How to Modernise a Game Boy Color with an OLED…
-
Molex VersaBeam Mini: Ultra-Dense Optical Interconnects for AI Data Centers
Molex has unveiled VersaBeam Mini, a 16-fiber Expanded Beam Optical connector in a Very Small Form Factor that triples density and cuts deployment and maintenance costs by up to 85% for AI and hyperscale networks. The post Molex VersaBeam Mini: Ultra-Dense Optical Interconnects…
-
Avnet Silica expands sensor portfolio with LEM distribution deal
Avnet Silica has signed a new distribution agreement with LEM, giving designers across EMEA access to galvanically isolated current and voltage sensing technology for power applications. The post Avnet Silica expands sensor portfolio with LEM distribution deal appeared first on…
-
Sensirion Environmental Sensors for Air Quality Monitoring
Mouser stocks a broad range of authorised Sensirion environmental sensors, from A2L refrigerant detection to formaldehyde and direct CO2 measurement, for indoor air quality and HVACR designs. The post Sensirion Environmental Sensors for Air Quality Monitoring appeared first on…
-
Mouser stocks Renesas RA0E3 microcontrollers
Mouser Electronics now stocks the Renesas RA0E3 microcontroller family, entry-level Arm Cortex-M23 MCUs built for cost-sensitive designs that need wide voltage and temperature ranges. The FPB-RA0E3 prototyping board is also available. The post Mouser stocks Renesas RA0E3…
-
Rust epdsi driver takes e-paper from Cortex-M0+ to RISC-V
The epdsi Rust driver runs e-paper panels on very different microcontrollers without touching the panel code. Mariusz Jurgielewicz proved it on an RP2040 Feather ThinkInk and a XIAO ESP32-C3, covering seven panels and five controller ICs. The post Rust epdsi driver takes e-paper…