Arduino Nano RP2040 Connect with Headers - ARM® Cortex®-M0+ MCU 32-Bit Embedded Evaluation Board #template #part

NINA-W102, RP2040 Arduino Nano RP2040 Connect with Headers series ARM® Cortex®-M0+ MCU 32-Bit Embedded Evaluation Board #NINA-W102 #RP2040 #Arduino #EvaluationBoard #template #project

This project is a controller module that uses the ESP32-WROOM-32E and the MAX3485 to communicate with Modbus devices. It has a USB-C port for power and data, a voltage regulator for stable operation, and headers for connecting sensors and actuators. It also has a CH340C chip for USB to serial conversion. #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #MAX3485 #RS485 #maximintegrated #reference-design

This project is a WiFi Camera with Motion Detection, utilizing ESP32-CAM module and HC-SR501 PIR sensor. The camera is activated by the sensor's output. The system also includes power regulation and communication headers for setup and control. #WiFi #MCU #PIR #ReferenceDesign #project #ESP32 #camera #referenceDesign #edgeComputing #espressif #template #reference-design

Arduino Nano RP2040 Connect with Headers - ARM® Cortex®-M0+ MCU 32-Bit Embedded Evaluation Board #template #part

Arduino Nano RP2040 Connect with Headers - ARM® Cortex®-M0+ MCU 32-Bit Embedded Evaluation Board #template #part

This project is a WiFi Camera with Motion Detection, utilizing ESP32-CAM module and HC-SR501 PIR sensor. The camera is activated by the sensor's output. The system also includes power regulation and communication headers for setup and control. #WiFi #MCU #PIR #ReferenceDesign #project #ESP32 #camera #referenceDesign #edgeComputing #espressif #template #reference-design

Guitar pedal starter template based on project by Mark Wu. Includes schematic and PCB layout for basic DIY pedal hardware. This includes two 1/4" jacks (one for input and one for output), a 9V power supply (including LED), a 3PDT true bypass wiring setup, and an example potentiometer that can be copy/pasted throughout the circuit. The headers are meant to be unpopulated so that wires can be soldered to the pads. PCB design rules imported from the JLCPCB 2-layer stackup template. #template

Arduino Nano RP2040 Connect with Headers - ARM® Cortex®-M0+ MCU 32-Bit Embedded Evaluation Board #template #part

The SparkFun RedBot Mainboard is a robotic development platform that works with the Arduino IDE. The RedBot is a motor driver and Arduino combination with various headers and connections, eliminating the need to stack multiple shields.

Guitar pedal starter template based on project by Mark Wu. Includes schematic and PCB layout for basic DIY pedal hardware. This includes two 1/4" jacks (one for input and one for output), a 9V power supply, a 3PDT true bypass wiring setup, and an example potentiometer that can be copy/pasted throughout the circuit. size is a good default size for a 125B enclosure. The headers are meant to be unpopulated so that wires can be soldered to the pads. PCB design rules imported from the JLCPCB 2-layer stackup template. Meant to be used with the 3PDT Breakout Board on my profile. #template

This project is a WiFi Camera with Motion Detection, utilizing ESP32-CAM module and HC-SR501 PIR sensor. The camera is activated by the sensor's output. The system also includes power regulation and communication headers for setup and control. #WiFi #MCU #PIR #ReferenceDesign #project #ESP32 #camera #referenceDesign #edgeComputing #espressif #template #reference-design

Jetson Orin NX/J4012 carrier concept with 12 V input power, 5 V and 3.3 V rails, USB 2.0 upstream connection, and a CP2108 multi-UART USB bridge for up to six UART sensor headers.

Prototype breadboard-friendly breakout board for the Realtek RTL8761BTV-CG Bluetooth 5 UART HCI controller, with 0.1 inch headers, 3.3 V power input, support passives, 40 MHz crystal, and RF antenna matching provisions.

Guitar pedal starter template based on project by Mark Wu. Includes schematic and PCB layout for basic DIY pedal hardware. This includes two 1/4" jacks (one for input and one for output), a 9V power supply (including LED), a 3PDT true bypass wiring setup, and an example potentiometer that can be copy/pasted throughout the circuit. The headers are meant to be unpopulated so that wires can be soldered to the pads. PCB design rules imported from the JLCPCB 2-layer stackup template. #template

This project is a WiFi Camera with Motion Detection, utilizing ESP32-CAM module and HC-SR501 PIR sensor. The camera is activated by the sensor's output. The system also includes power regulation and communication headers for setup and control. #WiFi #MCU #PIR #ReferenceDesign #project #ESP32 #camera #referenceDesign #edgeComputing #espressif #template #reference-design

Compact AD620 instrumentation amplifier module with socketed input/output headers, adjustable gain, and adjustable reference/zero offset using trimmer potentiometers.

Microcontroller-based ozone generator control board for 12 V or 24 V DC input, drawing roughly 3.5 A at 12 V or 1.8 A at 24 V, with matched VIN-powered field devices, protected input, regulation, ATMEGA328PB control, pressure/flow sensing, MOSFET-switched load outputs, programming/debug headers, and status indicators.

Professional 4-layer STM32H743ZIT6 learning/development board with USB-C power, USB FS, SWD, crystals, SPI flash, ESP-12F Wi-Fi, full GPIO breakout, and expansion headers.

Carrier board schematic for network-audio-sink v1.0 using plug-in dev board modules via pin headers plus selected on-board ICs. Initial net plan includes 5V_BUS, 3V3, GND, I2S0/I2S1 audio, SPI control, and Ethernet differential-pair nets.

Placa adaptadora/breakout para ESP32-S3-WROOM-1U con headers de 2.54 mm para acceder a alimentación, GND, EN, UART y GPIO.

Industrial 2-layer ESP32 RFID access controller with 12V input, LM2596 5V rail, 3.3V logic, MFRC522 RFID, I2C LCD, relay output, buzzer, buttons, and debug/test headers.

Four-channel electrochemical gas sensor signal-conditioning module based on the TI LMP91000EVM architecture, with shared I2C, per-channel SPI ADCs, 2.5V reference, sensor headers, and STM32F767ZI interface.

Round Console X hardware control surface for the user’s self-developed Round Light Engine color grading software, based on Raspberry Pi Pico, OLED feedback, six encoders, three SPI optical trackball headers, MCP23017 expansion, and a one-sided PCB layout target.

Arduino Nano-style ATmega328P breakout with CH340G USB-to-serial interface, USB power input, reset/clock support, and programming headers.