Neutrino 3.0: The 32-bit Arduino Zero compatible!
https://www.electronics-lab.com/neutrino-3-0-32-bit-arduino-zero-compatible/
The Neutrino 3.0 is an inexpensive, open source, miniaturized version of the Arduino Zero! Featuring a 32-bit ARM processor running at 48MHz, and boasting 32K of ram, the Neutrino is far more capable than your typical Arduino. And because it has the same processor and pinout, all libraries written for the Zero will work on […]
Wand-Pi-8M: New Open Source SBC
https://www.electronics-lab.com/wand-pi-8m-new-open-source-sbc/
The Wand-Pi-8M is an open source hardware project with community support and a full range of Linux-based distros, starting with Yocto, Ubuntu, and Android Oreo. The board schematics and software source will be available for free download. This Raspberry Pi like SBC comes in three different models: Wand-Pi-8M-Lite ($89) – 1GB of DDR4 and 4GB […]
Physicists design $100 handheld muon detector
https://www.electronics-lab.com/physicists-design-100-handheld-muon-detector/
by Jennifer Chu | MIT News Office: Now physicists working in MIT’s Laboratory for Nuclear Science have designed a pocket-sized cosmic ray muon detector to track these ghostly particles. The detector can be made with common electrical parts, and when turned on, it lights up and counts each time a muon passes through. The relatively […]
UDOO X86 Microboard Breakdown
https://www.electronics-lab.com/udoo-x86-microboard-breakdown/
The UDOO X86 board is a single board computer based on Intel quad core 64-bit chipset that runs Windows 10 and any flavor of Linux. The board also has a separate chipset with a full implementation of Arduino. But what make it special is the 64-bit operating system, the USB 3.0 support, up to 8GB […]
Continuity Tester using ATtiny85
https://www.electronics-lab.com/continuity-tester-using-attiny85/
This article describes a simple continuity tester based on an ATtiny85. The tester features a buzzer that sounds to help you determinate the trace continuity. It is designed for checking circuit wiring, or tracing out the tracks on a PCB. According to it’s author David Johnson-Davies it has a low threshold resistance of 50Ω to […]
Pi/104 – Pi Compute carrier board
https://www.electronics-lab.com/pi-104-pi-compute-carrier-board/
Pi/104 is a Pi Compute carrier board in PC/104 format with industrial durability. The Pi Compute Module is a powerful tool for custom electronics projects. But if your project requires industrial grade specifications, you’re currently out-of-luck. This is where Pi/104 comes in – with a wide temperature rating and a power supply that encompasses common […]
Hi-Fi Stereo Headphone Amplifier using LME49600
https://www.electronics-lab.com/hi-fi-stereo-headphone-amplifier-using-lme49600/
This project is the ideal solution for high output, high performance high fidelity stereo head phone amplifier. The project consists of Op-Amp LME498720 and LME49600 as output driver. The LME49600 is able to drive 32Ω headphones to a dissipation of greater than 500mW at 0.00003% THD+N while operating on ±12V power supply voltages. The LME49600 […]
Hi-Fi Stereo Headphone Amplifier using LME49600
https://www.electronics-lab.com/project/hi-fi-stereo-headphone-amplifier-using-lme49600/
This project is the ideal solution for high output, high performance high fidelity stereo head phone amplifier. The project consists of Op-Amp LME49720 and LME49600 as output driver. The LME49600 is able to drive 32Ω headphones to a dissipation of greater than 500mW at 0.00003% THD+N while operating on ±12V power supply voltages. The LME49600 […]
RoboBee – A Flying Microbot That Can Perform Search And Rescue Missions
https://www.electronics-lab.com/robobee-flying-microbot-can-perform-search-rescue-missions/
Inspired by the biology of a bee, researchers at the Wyss Institute developed RoboBees, man-made microbots that could perform endless roles in agriculture or disaster relief. A RoboBee is about half the size of a paper clip, weighs less than one-tenth of a gram, and flies using materials that contract when an electric pulse is applied. Now, they […]
Wireless power in AA battery format
https://www.electronics-lab.com/wireless-power-aa-battery-format/
Ossia has created the world’s first wirelessly-powered alternative to disposable AA batteries. The “Forever Battery” puts a long distance wireless power receiver into an AA battery format. The technology can receive up to 4W from a nearby RF transmitter (Cota transmitter), and includes a data link. [via] Forever Battery bridges the gap between the battery-wire […]