CN0264: Robust Composite Video Transmission Solution with Output Short-to-Battery Protection for Rearview Cameras and Rear Seat Entertainment Systems

Robust composite video transmission solution with output short-to-battery protection

Schematic PCB

PNEV512R: EXPLORE-NFC - Exclusively supplied by element14

EXPLORE-NFC - exclusively supplied by element14

pmod-sd-dummy: virtual SD card connected to the host system via SDIO

​This design has a PMOD for the SD card to emulate the SD card to the host system.

Schematic PCB

CN0263

Robust video receiver with battery short-circuit protection on input      

Schematic PCB

OM13584: PTN5150A-PTN36043 USB Type-C CC Logic Evaluation Kit

Evaluate USB Type-C CC control logic in DFP and UFP (or DRP) configurations. Also included is the PTN36043 USB3.0 SuperSpeed ​​redriver.

Schematic PCB

CN0280

Integrated isolated power supply, powerful fully isolated current sensing circuit for solar photovoltaic converters

Schematic PCB

syzygy-epc901: SYZYGY and EPC901 CCD + 50MSps ADC

The EPC901 is a 1024x1 CCD sensor capable of providing 50MHz pixel output. It outputs analog voltage from the CCD element. The author paired it with a 50MSps ADC on a SYZYGY board. The datasheet says it can run up to 50k fps. External I/O is provided via optocouplers to facilitate connection to external trigger sources such as motion controllers. This board will assist in conducting experiments on the new PnP platform. Objects can be moved through the line scanner to capture the position of the photo.​

Schematic PCB

OM13530: SA6x4AHR Evaluation Demonstration Board

IMX6SLEVK: i.MX 6SoloLite Evaluation Kit

NXPProvides highly flexible, market-ready development tools in an evaluation kit based on the i.MX 6SoloLite applications processor.

Schematic PCB

Use of MAX4090 with reconstruction filter

In most video applications, the video signal generated from the DAC requires a reconstruction filter to smooth out the signal and attenuate the sampling aliases. The MAX4090 is a direct, DC-coupled output driver, which can be used after the reconstruction filter to drive the video signal. The driving load from the video DAC can be varied from 75Ω to 300Ω. A low input impedance (< 100Ω) is required by the MAX4090 in normal operation, special care must be taken when a reconstruction filter is used in front of the MAX4090.

CN0254

16-bit, 250 kSPS, 8-channel single-supply isolated data acquisition system

Schematic PCB

PCF2131-ARD: PCF2131/PCA2131 Arduino ^® Shield expansion board

Smart and cool music flower-shaped lamp

Renesas’ flower reference design showcases a diverse portfolio of products for broad market applications. From power management to precision analog and specialty ICs, we've got you covered for your designs.

Schematic PCB

Create an audio preamplifier with an attenuator using the DS1802 push-button digital potentiometer

This application note discusses how to best bias the AC signal to within the DC supply range and how to use digital potentiometers in circuits designed for mechanical potentiometers. This understanding is crucial to effectively using the DS1802 in a pushbutton-controlled audio preamplifier circuit.

CN0229

4-channel, flexible, configurable, voltage and current output circuit for I/O card and PLC applications

Schematic PCB

SC18IS604-EVB: SPI to I2C ^Bridge Evaluation Board ^new

pmod-quad-7segment: PMOD of four 7-segment digital tubes

A PMOD with a quad 7-segment display connected to a pair of 74hc595 shift registers. There are 3 tactile buttons.

Schematic PCB

SC18IM704-EVB: UART to I2C ^bridge evaluation board ^new

TJBot, a DIY cardboard robot open sourced by IBM

Maker Kits are a set of DIY open source templates for building things using IBM AI services in fun and easy ways. IBM TJBot is the first maker kit in the series. You can 3D print or laser cut the robot's body and then bring it to life using the resources provided by IBM! Additionally, you can unleash your creativity and create new recipes, using any of the available IBM AI services to bring TJBot to life! TJBot only works with Raspberry Pi.

Schematic PCB

The early mobile phone system PalmOS was ported to Raspberry Pi RP2040

Schematic PCB