Jiabao based on eps32c3

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OM13494: Surface mount to DIP evaluation board

100w mono audio amplifier board DIY 2SC5200

This is a 100w mono audio amplifier board. This project can easily play speakers up to 100w. I used two 2SC5200 transistors and a 30-0-30 transformer in this project

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KIT34845EPEVME: Evaluation Kit - 34845, LED Backlight Driver, Power Supply

TEA1731DB0001: TEA1731 40 W 19.5 V Notebook adapter

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TWR-K20D50M: Kinetis K20 50 MHz Tower System Module

DER-845 - 4.8W non-isolated buck converter based on 900V LinkSwitch-TN2

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LPCXpresso4367 development board

The LPCXpresso family of boards provides a powerful and flexible development system for NXP Cortex-M microcontrollers. The LPCXpresso4367 board was developed by NXP to enable evaluation and prototyping of the LPC4300 series MCUs, featuring the LPC4367 in a 100-pin BGA package. LPCXpresso™ is a low-cost development platform provided by NXP that supports NXP's Arm-based microcontrollers. The platform includes a simplified Eclipse-based IDE and low-cost target boards with a JTAG debugger. LPCXpresso is an end-to-end solution that supports embedded engineers through every step of application development, from initial evaluation to final production.

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Flexible PCB with three buttons

1 Layers PCB 11 x 48 mm Polyimide Flex, 0.1 mm, 1, Immersion gold (ENIG), Yellow Solder Mask, White silkscreen;

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ANT BBPS: A small, portable and elegant open source OLED breadboard power supply (schematic, source code)

ANT BBPS displays voltage, current and power on an OLED display. It features digitally controlled current limit, wide input voltage range and up to 12 V DC output. It also has two input connections, a USB type-C connector and a screw terminal. A USB input means a battery pack can easily be used as your power source, and the screw terminals allow any other input source to be connected, such as AA and 9 V batteries, or even that old 7 V wall adapter you might have lying around.

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NUVOTON Wireless Charging Reference Solution

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DI-163 - Wide range set-top box power supply with latched overvoltage (OVP) shutdown protection

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FRDM-PF1510EVM: PF1510 Evaluation Board for low power application processors

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OM13080: LPCXpresso1125 development board

1km radio controller

Powerful 1km 6-10 channel remote control, suitable for DIY projects such as drones and cars.

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USB car simulation driving system

This solution simulates the design of a real car, using a microcontroller to connect to the steering wheel, clutch, brake and accelerator to capture operation feedback. The USB2.0 endpoint of the microcontroller is used to implement a USB composite device, which is suitable for simulated driving systems and game controllers.

DER-243 - 65W adapter

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Mini IoT substrate

The mini IoT baseboard was designed by Embedded Artists in collaboration with NXP to complement NXP's MCU IoT modules such as the LPC54018 IoT module OM40007, enabling easy-to-use, low-cost IoT application development. This baseboard offers onboard accelerators, buttons, LEDs, sites for the popular Arduino® UNO and Mikroe Click add-on boards, and connections for the Pervasive Displays ePaper display (available separately). The board supports rechargeable lithium batteries, allowing users to conduct complete one-stop IoT system prototyping with a small-format development kit.

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TEA1995DB1295: TEA1995T GreenChip Dual SR Controller add-on board for resonant and multi-output flyback (LFPAK MOSFETs)

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ZigBee Occupancy Sensor Reference Design Using EFR32MG12 Si1133 and Si7021

ZigBee Occupancy Sensor Reference Design Using EFR32MG12 Si1133 and Si7021

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