Miniduino – Arduino USB board
https://www.electronics-lab.com/miniduino-arduino-usb-board/
Miniduino is a small (19x40x3,5 mm, pin-strip and USB connector excluded) Arduino board with minimal hardware, but with access to all I/O like the Nano board and equipped with a USB connector with direct insertion integrated into the PCB: practically an Arduino Pen Drive. The board is based on the Atmel ATmega32U4 microcontroller, which is […]
USB Type-C™ and Power Delivery Multiport Adapter Reference Design
https://www.electronics-lab.com/usb-type-c-power-delivery-multiport-adapter-reference-design/
The TIDA-03027 reference design represents a multiport adapter solution that enables products with a USB Type-C interface to connect to HDMI 2.0 and USB 3.0 Type-A interfaces. It also includes an additional USB Type-C full feature receptacle, which allows the user to simultaneously connect USB Type-C chargers (up to 20V / 3A) or devices. This […]
Power DUO Source 200 W USB-C PD Reference Design
https://www.electronics-lab.com/power-duo-source-200-w-usb-c-pd-reference-design/
This USB Power Delivery (PD) reference design will allow users to implement system that require more than 100 W as a power source while also highlighting the industries lowest RDSon solution. The design can output all four of the standard USB Type-C PD source voltages of 5 V, 9 V, 15 V, and 20 V. […]
OLED-Display with USB and Touch
https://www.electronics-lab.com/oled-display-usb-touch/
For the first time, ELECTRONIC ASSEMBLY presents the EA PLUGL128, a touch-sensitive OLED display that can be addressed directly via USB. It offers a resolution of 128 × 64 pixels with a 2.9″ screen diagonal. Since OLED technology enables each pixel to act as an independent light source, there is no angle-dependent contrast attenuation as […]
USB-C Power Delivery Reference Design – Fast and easy migration from DC barrel to Type-C
https://www.electronics-lab.com/usb-c-power-delivery-reference-design-fast-easy-migration-dc-barrel-type-c/
The STREF-SCS001V1 reference design lets you create a USB Type-C connector quickly and easily in order to power any application up to 100W (20 V, 5 A). Key Features USB Power Delivery SINK port short-to VBUS protection up to 28 V low BOM cost, small footprint Status LED Schematic Video The evaluation board isn’t for sale at this […]
First USB powered fully V/I controllable power supply
https://www.electronics-lab.com/first-usb-powered-fully-v-controllable-power-supply/
siru.box® is a Miniature variable power supply on USB 2.0, rated at 2.5W with controllable output voltage 0-15V AND controllable current up to 600mA. Setup the output voltage and current limitation using your computer’s web browser! Just plug it in, no driver required for Windows, Linux, Raspberry PI! In-house developed µC controlled DC/DC converter optimized […]
BMP180 Based USB atmospheric Pressure Monitor
https://www.electronics-lab.com/bmp180-based-usb-atmospheric-pressure-monitor/
Dilshan R Jayakody designed a BMP180 sensor module based on PIC18F2550 MCU to test out it’s performance. He writes: We initially developed this USB atmospheric pressure monitor to study some operating characteristics of Bosch BMP180 sensor. BMP180 is low cost sensor to measuring barometric pressure and temperature. According to the data sheet this sensor can […]
Compact, low-cost development board carries two USB host ports
https://www.electronics-lab.com/compact-low-cost-development-board-carries-two-usb-host-ports/
emPower-USB-Host: Two USB ports make it easy and cost efficient to build a variety of USB based gadgets * All software free for non-commercial use. SEGGER introduces emPower-USB-Host, a compact low-cost development board. With two USB host ports, many applications using USB peripherals can be realized with little effort. Precompiled applications for barcode and smartcard […]
USB Type-C/PD Controller IC Enables 3A Current Delivery
https://www.electronics-lab.com/usb-type-c-pd-controller-ic-enables-3a-current-delivery/
13th November 2018 – FTDI Chip has introduced the USB power delivery technology necessary to go beyond the powering of consumer electronics products and support the elevated current levels required by larger items of electronic equipment. The FT4233H is an advanced bridge IC with USB Type-C connectivity and USB power delivery (PD) Rev. 3.0 controller […]
nRF52840 Micro Development Kit – USB Dongle
https://www.electronics-lab.com/nrf52840-micro-development-kit-usb-dongle/
The nRF52840 Micro Dev Kit USB Dongle is a small and low-cost development platform enabled by the nRF52840 multi-protocol SoC in a convenient USB dongle form factor. The nRF52840 Micro Dev Kit USB Dongle features a programmable user button, RGB LED, up to 12 GPIOs and 2.4G Chip antenna on board. The USB Dongle can […]