Protues simulation example (8051)-parallel port to serial port.rar

Protues simulation example (8051)-parallel port to serial port

Schematic PCB

PTN3816EVM: DisplayPort Linear Redriver Evaluation Board for the PNT3816

Wiring Guidelines for Parametric Measurement Units (PMU)

This application note discusses ways to help system designers apply proper layout techniques and signal routing. The layout and component descriptions will minimize noise pick-up and manage the thermal dissipation in applications using PMUs.

Protues simulation example (8051)-stepper motor control

Protues simulation example (8051)-stepper motor control.rar

Schematic PCB

Protues simulation example (8051) - playing music

Protues simulation example (8051) - playing music

Schematic PCB

MAXREFDES173#: IO-Link local temperature sensor

The MAXREFDES173# IO-Link^® temperature sensor uses the MAX14827A IO-Link device transceiver and supports the IQ2 Development™ IO-Link stack.

Protues simulation example (8051)-SPI demonstration file two 595 docking

Protues simulation example (8051)-SPI demonstration file two 595 docking

Schematic PCB

Laptop camera face recognition program

Open the laptop's built-in camera through matlab and detect faces.

Schematic PCB

memory-lcd-wing: Minimal wing for OrangeCrab

This design is a wing add-on that attaches to the OrangeCrab and adds a Sharp Memory LCD. 400x240 on/off pixels. The board is the size of the monitor.

Schematic PCB

pcie_x1: SYZYGY creates a compact PCIe x1 add-in card

SYZYGY is an FPGA extension standard for medium to high speed interfaces. This breakout connects the Channel 0 TX/RX SerDes from the SYZYGY-TXR connector to the edge of the card to act as a PCIe x1 add-in card.

Schematic PCB

KIT-TPLSNIFEVB: Transformer Physical Layer (TPL) sniffer tool

Proceedings of the Electronic Design Competition

The collection of papers from previous electronic design competitions includes design ideas, circuit diagrams and corresponding program flow charts for function signal generators, oscilloscopes, automatically controlled balancing cars, radios, etc.

Schematic PCB

SJA1110 100Base-T1 Multi-Gigabit Ethernet Switch Example Board

Schematic PCB

P3A9606JK-EVB: 2-channel converter evaluation board

Application of 3V DAC in ±10V

Many modern systems have the majority of their electronics powered by 3.3V or lower, but must drive external loads with ±10V, a range that is still very common in industrial applications. There are digital to analog converters (DACs) available that can drive loads with ±10V swings, but there are reasons to use a 3.3V DAC and amplify the output voltage up to ±10V.

Triggered voice time reporting system and voice recognition circuit

The system developed in this article is based on the existing triggered voice time reporting system, adding a speech recognition circuit, so that the developed system can have the function of dialogue response time reporting, and realize the truly automated and intelligent voice time reporting.

Schematic PCB

CN0313

EMC COMPLIANT RS-485 Transceiver Protection Circuit

Schematic PCB

CNC sine wave generator

Lower cost, improved performance HDTV active reconstruction filters

In order to preserve the quality of HDTV and progressive DVD video, a bank of three (RGB/YPbPr), 5-pole reconstruction filters are used to set the 30MHz bandwidth and to provide the >40dB selectivity required by EIA770-3.

Universal input 3.3V, 12V, 36V, 200W continuous PSU reference design for Class D amplifiers

This power module generates all the voltages required to power the Class D audio amplifier. The main output voltage is 36V, which provides 200W of continuous power and 540W of peak power. The first stage is a power factor correction boost. The flyback converter provides 12V on the primary side and 12V (300mA) and 3.3V (200mA) on the secondary side. Using a hardware switch and remote input, the converter can enter standby mode: in this state, the 36V output is disabled and 12V, 3.3V are "always on". In this way, the standby power can be reduced to 150mW (115Vac) and 270mW (230Vac). A second digital input switches the main input voltage from 36V to 18V, allowing it to enter a low-current consumption mode when the audio amplifier requires less power.

Schematic PCB