Free Elektor Article: The RV-3029-C2 “Swiss Clock”
https://www.electronics-lab.com/free-elektor-article-the-rv-3029-c2-swiss-clock/
Off-air awfully accurate drop-in RTC & calendar on I²C This RTC & Calendar board is built around Micro Crystal’s type RV-3029-C2 integrated circuit. The ‘3029 is a real-time-clock/calendar (RTC) cheerfully communicating via the I2C protocol. It offers good precision out of the box, and fine precision when tweaked. Features: Micro Crystal RV-3029-C2 RTC/Calendar chip Battery […]
Meet Binho Nova – the Multi-Protocol USB Host Adapter
https://www.electronics-lab.com/meet-binho-nova-the-multi-protocol-usb-host-adapter/
While it has become a norm for embedded firmware developers, tinkerers, and DIY electronics hobbyists to have multiple adapters for different communication protocols, the challenges associated with moving around with all the adapters can be quite the drag. The new Binho Nova Adapter is trying to change this by serving as a Multi-Protocol USB Host […]
Gravity: I2C Oxygen Sensor is on sale for $53.90
https://www.electronics-lab.com/gravity-i2c-oxygen-sensor-sale-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 fields like portable device, air quality monitoring device, and industries, mines, warehouses and other spaces where […]
New PasswordPump2.0 Ensures You Never Forget a Password
https://www.electronics-lab.com/new-passwordpump2-0-ensures-never-forget-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 regularly enough for them to become easy […]
SparkFun launches SparkX Qwiic Compatible Board to Enable Stepper Motor Control
https://www.electronics-lab.com/sparkfun-launches-sparkx-qwiic-compatible-board-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 in the SparkX board family, which are ranges of experimental […]
Eight-Character Alphanumeric Display
https://www.electronics-lab.com/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 two-character 14-segment alphanumeric display modules. Because it has an I2C interface it’s easy to drive […]
FLIR Lepton Breakout v2.0 with Lepton 3.5
https://www.electronics-lab.com/flir-lepton-breakout-v2-0-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 purchase on groupgets.com for $238.00 + shipping.
Slim Sensor Delivers Calibrated Data
https://www.electronics-lab.com/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 contains an ASIC (application-specific integrated circuit) and a temperature sensor. This means the […]
2.42″ 128×64 Yellow Graphic OLED Display Module
https://www.electronics-lab.com/2-42-128x64-yellow-graphic-oled-display-module/
DM-OLED24-659 is a 2.42″ 128×64 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 module can be purchased online at www.displaymodule.com for 29.99 USD
Binho Multi-Protocol USB Host Adapter supports I2C, SPI, 1wire and more
https://www.electronics-lab.com/binho-multi-protocol-usb-host-adapter-supports-i2c-spi-1wire/
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 @ 1000000 max baud as well […]