![Continuity Tester using ATtiny85 Continuity Tester using ATtiny85](https://www.electronics-lab.com/wp-content/uploads/2017/11/continuitytesterpcb2-1024x217.jpg)
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...
Continue Reading![Pi/104 – Pi Compute carrier board Pi/104 – Pi Compute carrier board](https://www.electronics-lab.com/wp-content/uploads/2017/11/pc104-11_jpg_project-body.jpg)
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...
Continue Reading![Hi-Fi Stereo Headphone Amplifier using LME49600 Hi-Fi Stereo Headphone Amplifier using LME49600](https://www.electronics-lab.com/wp-content/uploads/2017/11/001-5.jpg)
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...
Continue Reading![RoboBee – A Flying Microbot That Can Perform Search And Rescue Missions RoboBee – A Flying Microbot That Can Perform Search And Rescue Missions](https://www.electronics-lab.com/wp-content/uploads/2017/11/roboWP-1024x576.jpg)
RoboBee – A Flying Microbot That Can Perform Search And 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...
Continue Reading![Wireless power in AA battery format Wireless power in AA battery format](https://www.electronics-lab.com/wp-content/uploads/2017/11/battery_side_by_side.jpg)
Wireless power in 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...
Continue Reading![Characteristics and applications of fast recovery epitaxial diodes Characteristics and applications of fast recovery epitaxial diodes](https://www.electronics-lab.com/wp-content/uploads/2017/11/an_ixys_IXAN0044.jpg)
Characteristics and applications of fast recovery epitaxial diodes
Read about epitaxial ultrafast diodes in thia app note from IXYS. (PDF) During the last 10 years, power supply topology has undergone a basic change. Power supplies of all kinds are now constructed so that heavy and bulky 50/60 Hz mains transformers are no longer necessary. These...
Continue Reading![SYZYGY Brain-1 – FPGA development platform featuring the SYZYGY standard SYZYGY Brain-1 – FPGA development platform featuring the SYZYGY standard](https://www.electronics-lab.com/wp-content/uploads/2017/11/syzygy-brain-peripherals_jpg_project-body.jpg)
SYZYGY Brain-1 – FPGA development platform featuring the SYZYGY standard
SYZYGY Brain-1 is an open source, modular ARM + FPGA development platform featuring the new SYZYGY standard for high-performance peripherals. This new development board bridges the gap between Pmods and FMCs allowing high performance peripherals to be used with ease. The author claims...
Continue Reading![Universal OpAmp Evaluation Board Using LMV321 Universal OpAmp Evaluation Board Using LMV321](https://www.electronics-lab.com/wp-content/uploads/2017/11/IMG_0245.jpg)
Universal OpAmp Evaluation Board Using LMV321
The Universal Op-Amp Development board is a general purpose blank circuit board that simplify prototyping circuits for a variety of Op-Amp circuits. The evaluation module board design allows many different circuits to be constructed easily and quickly. This board supports single SOT23-5...
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