Gravity: I2C Oxygen Sensor is on sale for $53.90
Sensor

Gravity: I2C Oxygen Sensor is on sale for $53.90

The Gravity: I2C Oxygen Sensor is based on electrochemical principles and it can measure the ambient O2 concentration accurately and conveniently. With high anti-interference ability, high stablility and high sensitivity, this arduino-compatible oxygen sensor can be widely applied to...

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New PasswordPump2.0 Ensures You Never Forget a Password
USB

New PasswordPump2.0 Ensures You Never Forget a Password

Using the same password on different platforms can be a security risk, but remembering different passwords, used for different accounts, can be quite the task too especially with the need to infuse special characters and numbers, and the fact that you may not use some of the passwords...

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SparkFun launches SparkX Qwiic Compatible Board to Enable Stepper Motor Control
Motor

SparkFun launches SparkX Qwiic Compatible Board to Enable Stepper Motor Control

SparkFun has announced another experimental SparkX board design, which enables higher motor control on a Qwiic-compatible I2C bus, with support for a built-in emergency stop button, and the capability to drive motors requiring up to 2A. The Qwiic Step is the latest of SparkFun's entry...

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Eight-Character Alphanumeric Display
Mcu

Eight-Character Alphanumeric Display

technoblogy.com published another in detail project. This time is an eight-character alphanumeric LED display with an I2C interface. This is an eight-character alphanumeric LED display with an I2C interface. It's based on a low-cost HT16K33 display-driver chip, and supports four...

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FLIR Lepton Breakout v2.0 with Lepton 3.5
Sensor

FLIR Lepton Breakout v2.0 with Lepton 3.5

This is the brand new FLIR version of the Lepton Breakout Board. It is a very low level piece of hardware, exploiting the SPI & I2C interfaces for image and control transfer. Supports VSYNC for ensuring that video streaming has a consistent framerate. The board is available for...

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Slim Sensor Delivers Calibrated Data
Sensor

Slim Sensor Delivers Calibrated Data

Würth Elektronik presents a very compact MEMS-based (Micro-Electro-Mechanical Systems) absolute pressure sensor: The 2.0 × 2.0 × 0.8 mm sized WSEN-PADS measures pressure in the range between 26 and 126 kPa. Its output data rate can be selected between 1 and 200 Hz. The sensor...

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2.42″ 128×64 Yellow Graphic OLED Display Module
LCD/OLED

2.42″ 128×64 Yellow Graphic OLED Display Module

DM-OLED24-659 is a 2.42" 128x64 Yellow Graphic OLED Display Module with support for SPI, I2C Main features 2.42" 128 X 64 Pixel CPU Interface: MCU、4-Wire SPI、I2C Drive IC: SSD1309 Display Colors: Monochrome(Yellow) Display Mode: Passive Matrix OLED The...

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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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