CN0153

Build a USB-based temperature monitor using the ADuC7122 precision analog microcontroller and an external thermistor

Schematic PCB

SEC-6K6W-CLLC-GEVK: CLLC-class reference design kit for 6.6kW OBC

Matrix LED headlights

This reference design provides design guidance, data, and other content for LED matrix headlights. It independently controls the lighting of multiple LEDs according to the situation.

Schematic PCB

Abdominal breathing training trainer

The design is based on the SensorTile.Box kit, which is set to expert mode for direction change detection (using a gyroscope), close to the practitioner's lower abdomen; the LIS25BA bone conduction sensor collects and identifies the vibration signal of the user's breathing status at the nostrils. The signal output is also connected to the central main control circuit. The optimal compliance judgment for monitoring the breathing process coordination during the entire exercise process and the corresponding voice prompt information broadcast are made by the central main control circuit.

OpenSimpleLidar: Open source laser rangefinder for SLAM and navigation

This is a very simple open source scanning laser rangefinder. It uses triangulation. Its components cost less than $35 (excluding shipping). This lidar is very useful in robotics - for SLAM and navigation tasks.

Schematic PCB

Sensor Toolbox Development Platform for FXPQ3115BV Biomedical Precision Pressure Sensor

NXP's FXPQ3115BV biomedical precision pressure sensor ecosystem includes demonstration kits, sensor shield development boards and breakout boards.

Schematic PCB

FXLS8471Q 3-axis linear accelerometer sensor toolbox development board

Learn about the sensor toolbox development tools for FXLS8471Q 3-axis linear accelerometer. Demo kits, shield and breakout boards with compatible SW

Schematic PCB

24W Boost and Boost to Battery Voltage Reference Design for Automotive LED Lighting

TIDA-01234 is a 24W high efficiency (94%) low-cost asynchronous boost reference design for automotive LED applications based on LM3481-Q1.
This reference design is suitable for automotive high-intensity lighting systems such as headlights and taillights, as well as interior LED lighting systems. It is designed to operate over an input voltage range of 6V to 18V and is capable of driving multiple strings of 6 to 7 LEDs in series (16V to 24V) at a constant current of 1A. This reference design supports analog LED brightness control and output open circuit protection. In a boost-to-battery configuration, the input voltage can be above, below, or equal to the desired LED string voltage.

Schematic PCB

MAXREFDES101#: Health Sensor Platform 2.0

Maxim health sensor (hSensor) platform helps customers evaluate Maxim's complex and innovative medical and high-end fitness solutions faster and easier. The hSensor platform supports the measurement of motion, precision skin temperature, biopotential measurements, and reflective photo plethysmography measurements, etc.

E8300-001-GEVB: Ezairo 8300: High-End Audio DSP for Wireless Hearing Aids and Hearables

CN0155

Implement precision electronic scale design using the 24-bit Σ-Δ ADC AD7195 with built-in PGA and AC excitation

Schematic PCB

100W LED Lighting Power Supply

This reference design provides design guidelines, data and other content for a constant current 100W power supply for LED lighting with PFC and wide input voltage range (i.e. AC 90V to 264V).

Schematic PCB

Portable DLP Pico Projector Reference Design with 5-20V Input Voltage 3-Cell Battery Charger

The PMP40069 reference design is for portable DLP Pico projectors. It also comes with a 3-cell battery charger. The battery powers the projector when the adapter is unavailable. This solution implements the DLPA3000 PMIC/LED driver, DLPC3438 display controller and SMBus battery buck/boost charge controller BQ25700A. DLPA3000 PMIC is a fully integrated dedicated PMIC/LED driver that meets various system analog power requirements and can drive 0 ~ 6A RGB LEDs. The buck/boost charger is compatible with 5/9/12/15/20V output adapters. The charger is highly efficient and can provide 3A charging current for 3 batteries.

Schematic PCB

OM13257: Universal Temperature Sensor Daughter Card for Fm+ Development Kit

Sensor Toolbox Development Platform for MPXV5004DP Differential Pressure Sensor

Schematic PCB

Shunt-Based High Current Measurement (200A) Reference Design Using Reinforced Isolation Amplifier

The TIDA-00912 TI reference design provides a complete isolated current measurement reference solution using an external shunt, reinforced isolation amplifier, and isolated power supply. Parallel voltage is limited to 25mV. This reduces power dissipation in parallel connection, enabling high current measurement ranges up to 200A. The shunt voltage is amplified by an instrumentation amplifier configuration with a gain of 10 to match the isolation amplifier input range for better signal-to-noise ratio. The output of the isolation amplifier is level shifted and adjusted to match the full input range of the 3.3V ADC. This design uses a free-running transformer driver operating at 410kHz to generate an isolated supply voltage in a small form factor to power the high-voltage side of the circuit. 

Schematic PCB

NCV76124EVK: NCV76124 Evaluation Kit

PCF85063AT-ARD: Arduino Shield -I ² C bus

PCT2075DP-ARD: Arduino Shield

High-resolution 3D scanner for factory automation with DLP® technology

This factory automation reference design uses Texas Instruments' DLP® Advanced Light Control Software Development Kit (SDK) for the LightCrafter™ family of controllers , allowing developers to integrate TI's digital micromirror device (DMD) technology with cameras and sensors. , motors or other peripherals to easily build 3D point clouds. With more than 2 million micromirrors, these high-resolution systems leverage the DLP® LightCrafter™ 6500 Evaluation Module (EVM), which features the DLP6500 1080p DMD, ensuring flexible control of precise graphics for structured lighting solutions in industrial applications.

Schematic PCB