PocketAdmin – Keystroke Injection Device
USB

PocketAdmin – Keystroke Injection Device

This is a keystroke injection device (also called badusb). It is similar to a well-known USB rubber ducky made by hak5, but has much extended functionality, lower price and is also completely open source. It looks and feels like an ordinary USB flash drive, but acts as a keyboard that...

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Binho Multi-Protocol USB Host Adapter supports I2C, SPI, 1wire and more
Test Equipment

Binho Multi-Protocol USB Host Adapter supports I2C, SPI, 1wire and more

The new Binho multi-protocol USB host adapter powered by the USB connection to a host PC allows you to interface your computer directly to hardware circuits.  The Binho adapter has support for 12C @ 3.4 MHz max clock, SPI @12MHz max clock, Dallas 1wire, Atmel single wire interface, UART...

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USB-PD Stand-alone Adapter Board from Oxplot
USB

USB-PD Stand-alone Adapter Board from Oxplot

Modern devices are quickly switching to USB-C power adapters, gradually fading out USB-A, and USB-B adapters. USB's Power Delivery (USB-PD) protocol enables the supplies to be  flexible enough to handle charging (or powering) devices ranging from mobile phones to laptops. There are...

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USB Powered Audio Amplifier using MAX4298
Audio

USB Powered Audio Amplifier using MAX4298

USB powered mini speaker amplifier is conveniently powered by USB and it is simple to set up. USB powered speakers are convenient for listening to your media while at home or on the go. Conventional computer speakers that require an electrical outlet to work can be prohibitive because...

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Lithium Coin Cell Charger for Rechargeable Coin Batteries
USB

Lithium Coin Cell Charger for Rechargeable Coin Batteries

This versatile charger has been designed to charge Lithium Coin Cell Rechargeable CR2016/CR2025/CR2032 Coin Batteries. Just insert the battery to the holder, and plug in to any USB port to recharge, D3 Power LED, D1 LED indicates the charge cycle. The board has been designed to use dual...

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EFM8UB1 Breakout – DIP scale USB-MCU board
Mcu

EFM8UB1 Breakout – DIP scale USB-MCU board

This breakout board converts Silicon Labs' EFM8UB1 (Universal Bee series) to DIP scale. You can use the USB Type-C cable directly connected. 300mil width DIP16 pin shape (substrate size 27.0 mm × 7.6 mm) EFM8UB10F16G-C (16kBytes flash, 2304Bytes RAM, Internal OSC)...

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The Probe-Scope Is a 60MHz 250Msps Oscilloscope That Fits in Your Hand
Test/Measurements

The Probe-Scope Is a 60MHz 250Msps Oscilloscope That Fits in Your Hand

After the release of his PIC32MZ EF based 20Msps oscilloscope with an integrated 1-inch by 1-inch OLED screen for readouts, Electrical Engineer, Mark Omo has again unveiled his new design, the self-contained 60MHz 250Msps Probe Scope oscilloscope with the probe in cable form factor. The...

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Free Elektor Article: USB Pseudo Battery
USB

Free Elektor Article: USB Pseudo Battery

Original publication: Elektor magazine September 2015, page 102 Author: Danny Winkler Free download expires: Friday 20 September 2019 Elektor PCB available: yes, low stock. Extra boards available by 23 September 2019, please check article page Please Note: Four...

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