• LT3652 Reference Design

    LT3652 Reference Design

    This project is a reference design for a 2A Solar Panel Power Manager With 7.2V LiFePO4 Battery and 17V Peak Power Tracking based on LT3652 IC. It includes components like resistors, capacitors, LEDs, and a JST connector for power input and battery connection. The design caters to high input voltage applications and ensures efficient charging with minimal components. #project #LT3652 #ReferenceDesign #charger #BatteryManagement #solar #LiFePO4 #referenceDesign #bms #analog #template #reference-design #polygon

    vasy_skral

    17 Comments


  • ESP32-WROOM-32U Reference Design

    ESP32-WROOM-32U Reference Design

    This project is a reference design for an ESP32-WROOM-32U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    vasy_skral

    &

    cherepanyadima

    17 Comments


  • LT1933 Reference Design c3PK

    LT1933 Reference Design c3PK

    This is a reference design of buck based on LT1933 with an internal 0.75A power switch and 3.3V output #3V3 #dcdc #power #referenceDesign #powermanagement #analogdevices #template

    ozandokdok

    17 Comments


  • E-ink Smart Thermostat Reference Design

    E-ink Smart Thermostat Reference Design

    This project is a Smart Thermostat design using an ESP32 module for WiFi connectivity and a BME680 sensor for environmental monitoring. The user interface includes an E-ink display and an encoder for settings adjustment. Power is managed through a USB-C connector with a 3.3V regulator. #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #thermostat #referenceDesign #edge-computing #edgeComputing #espressif #template #reference-design

    vasy_skral

    &

    cherepanyadima

    16 Comments


  • R7FA4M1AB3CFM General Design (USB C&SD Card)

    R7FA4M1AB3CFM General Design (USB C&SD Card)

    This is the general design of the R7FA4M1AB3CFM with the minimum configuration for its operation and USB C with LDO and SD card #arm #M4 #IoT #referenceDesign #mcu #renesas #template #reference-design

    16 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    15 Comments


  • ESP32-WROOM-32E Reference Design iEb5

    ESP32-WROOM-32E Reference Design iEb5

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    15 Comments


  • BHI160B Reference design

    BHI160B Reference design

    This project is a reference design for the BHI160B sensor featuring an I2C interface with QWIIC and pin headers. The design includes decoupling capacitors and pull-up resistors for signal integrity. It's powered by a 3.3V supply. #referenceDesign #project #sensor #accelerometer #BHI160B #referenceDesign #imu #stm #template #reference-design

    vasy_skral

    &

    15 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    15 Comments


  • ESP32-WROOM-32E Reference Design 3fZF

    ESP32-WROOM-32E Reference Design 3fZF

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    14 Comments


  • ESP32-C3-MINI-1 Reference Design

    ESP32-C3-MINI-1 Reference Design

    This is a reference design of ESP32-C3-MINI-1 based on the manufacturer's recommendations. On board we have an ESP module, USB C for firmware, 2 connectors with IOs and RGB LED #ESP32 #WiFi #LED #IoT #BLE #ARM #referenceDesign #simple-embedded #espressif #template #reference-design

    14 Comments


  • ESP32-WROOM-32E Reference Design 21Fi

    ESP32-WROOM-32E Reference Design 21Fi

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    13 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    &

    13 Comments


  • L298N dual H-Bridge motor driver template pneQ

    L298N dual H-Bridge motor driver template pneQ

    This project is a dual channel DC motor controller based on L298N Template #motorController #L298N #controller #motor #DC #referenceDesign #project

    13 Comments


  • ESP32-WROOM-32E Reference Design sG1n

    ESP32-WROOM-32E Reference Design sG1n

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    13 Comments


  • ESP32-WROOM-32E Reference Design 8EdQ

    ESP32-WROOM-32E Reference Design 8EdQ

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    13 Comments


  • Energy Meter Reference Design

    Energy Meter Reference Design

    This is an Energy Meter project leveraging an ATTiny85 microcontroller (U1) to sense current through an ACS712 module (U2). It displays the data in real-time on an OLED display (OLED1) and interacts with three buttons (NEXT, MENU, OK). This compact energy meter is suitable for edge computing and low-power Internet of Things (IoT) applications #project #keypad #arduino #attiny85 #ISP #referenceDesign #edge-computing #edgeComputing #microchip #template #reference-design

    vasy_skral

    &

    cherepanyadima

    13 Comments


  • Pet Tracker Reference Design 9HKu

    Pet Tracker Reference Design 9HKu

    This is a Pet Tracker Reference Design based on STM32L4. Tracker connects with network by SIM800L module connected to the STM. Also MCU connected to the GPS by uart and send data to server #STM32 #GPS #G4 #G3 #LTE #IoT #Tracker #referenceDesign #edge-computing #edgeComputing #stm #template #reference-design

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    13 Comments


  • Smart Blind Control System Reference Design

    Smart Blind Control System Reference Design

    This is a smart blind control system reference design designed to automate the operation of window blinds. It utilizes an ESP32 microcontroller for managing control signals and an A4988 stepper motor driver to control blinds' movement. It also includes USB interfacing and LED feedback. #referenceDesign #edge-computing #edgeComputing #espressif #template #blind #DC #motor #servo #esp32 #reference-design

    12 Comments


  • ESP-CAM Motherboard Module pH4K

    ESP-CAM Motherboard Module pH4K

    This project is a motherboard for the ESP32-CAM module, which enables easy and flexible WiFi camera applications. The motherboard provides power supply, programming interface, and GPIO expansion for the ESP32-CAM. It also supports external sensors for more functionality. #motherboard #WiFi #MCU #ReferenceDesign #project #ESP32 #camera #reusable #module #edgeComputing #espressif #template

    11 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    11 Comments


  • ESP32-WROOM-32E Reference Design uMJd

    ESP32-WROOM-32E Reference Design uMJd

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    11 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    11 Comments


  • VL53L0X Reference Design

    VL53L0X Reference Design

    This project is a reference design for the VL53L0X time-of-flight ranging sensor from STMicroelectronics. The circuit includes a voltage regulator, level shifting for I2C communication, and connections for various GPIOs, all catering to proper operation of the sensor. #industrialSensing #ReferenceDesign

    11 Comments


  • ESP32-WROOM-32E Reference Design suHT

    ESP32-WROOM-32E Reference Design suHT

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    11 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    10 Comments


  • ESP-WROOM-02U Reference Design

    ESP-WROOM-02U Reference Design

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    10 Comments


  • WiFi to IR Gateway Reference Design

    WiFi to IR Gateway Reference Design

    This is a WiFi to Infrared (IR) gateway reference design leveraging an ESP32-S3 microcontroller for WiFi connectivity. It also incorporates a Type-C USB interface for data and power, 3 LEDs (red, green, & IR), and voltage regulation. It facilitates wireless control of IR devices, suitable for home automation projects. #referenceDesign #edge-computing #espressif #template #IR #project #reference-design

    10 Comments


  • STM32F4 Flight Controller Template

    STM32F4 Flight Controller Template

    This is a STM32F4 Flight Controller template with 6-axis Accelerometer, Gyroscope. With OSD generator MAX7456EUI. #drone #flightController #STM32F405 #controller #OSD #video #referenceDesign #project #MPU6000 #template

    9 Comments


  • ESP32-moduleReference Design

    ESP32-moduleReference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    9 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    9 Comments


  • ADP1613 Reference Design 2Ea9

    ADP1613 Reference Design 2Ea9

    This is a reference design of step-up dc-to-dc switching converter based ADP1613 with a 15V output #dcdc #power #boost #15V #referenceDesign #powermanagement #analogdevices #template #reference-design

    9 Comments


  • ESP32-S3-WROOM-1 Reference Design

    ESP32-S3-WROOM-1 Reference Design

    This project is a reference project for ESP32-S3-WROOM-1 to develop your IoT ideas. The board has 3 LEDs, USB C for firmware, EN and BOOT buttons, and 2 IO connectors for development #IoT #WiFi #MCU #RF #ESP32 #project #referenceDesign #simple-embedded #espressif #template #reference-design

    9 Comments


  • ESP32-WROOM-32E Reference Design cgdA

    ESP32-WROOM-32E Reference Design cgdA

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    9 Comments


  • ESP32 RS485 (Modbus) Controller Module

    ESP32 RS485 (Modbus) Controller Module

    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. It also has a CH340C chip for USB to serial conversion. #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #reusable #module #simple-embedded #espressif #template #MAX3485 #RS485 #maximintegrated

    9 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    9 Comments


  • LoRa Leak Sensor Reference Design 7K6y 9Hn3 dpsa

    LoRa Leak Sensor Reference Design 7K6y 9Hn3 dpsa

    This project is a LoRa-based leak sensor reference design. It incorporates an STM32 MCU and a RFM95W LoRa module #LoRa #STM32 #ARM #referenceDesign #simple-embedded #raspberrypi #template #reference-design

    9 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    9 Comments


  • TP4056 Reference Design

    TP4056 Reference Design

    Reference design for Li-ion single cell charger based on TP4056 IC. Rprog setting output current to 900mA. VIN and BAT connector are block terminal connectors. #project #Template #referenceDesign #charger #TP4056 #referenceDesign #batterycharger #template #bms #reference-design #polygon

    vasy_skral

    9 Comments


  • ISO1042 Reference Design

    ISO1042 Reference Design

    This ISO1042BDWR-based reference design is a CAN bus transceiver circuit, providing reliable data communication over the CAN network. The design features a range of capacitors and resistors to ensure signal integrity, and a NUP2105L for voltage protection. It's ideal for applications requiring reliable data communication in an automotive or industrial environment. #referenceDesign #project #CANbus #interface #transceiverCircuit #ISO1042 #ISO1042BDWR #referenceDesign #canbus #texas-instruments #template #reference-design

    vasy_skral

    9 Comments


  • WiFi Camera Module

    WiFi Camera Module

    This project uses an ESP32 microcontroller and OV2640 camera to create a WiFi-enabled digital camera. It uses AMS1117 voltage regulators to provide regulated power, a CH340C for USB communication, and includes capacitors and resistors for circuit balance. Ideal for IoT and edge computing tasks. #referenceDesign #project #ESP32 #ESP32WROVER #RF #WIFI #MCU #reusable #module #edge-computing #edgeComputing #espressif #template

    9 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    &

    8 Comments


  • ESP32-WROOM-32E Reference Design oRdi

    ESP32-WROOM-32E Reference Design oRdi

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

    8 Comments


  • ESP32 RS485 (Modbus) Controller Module 1gwv

    ESP32 RS485 (Modbus) Controller Module 1gwv

    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. It also has a CH340C chip for USB to serial conversion. #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #reusable #module #simple-embedded #espressif #template #MAX3485 #RS485 #maximintegrated

    8 Comments


  • ESP32-WROOM-32E Reference Design

    ESP32-WROOM-32E Reference Design

    This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    8 Comments


  • MCP25612FD Reference Design

    MCP25612FD Reference Design

    This is a reference design for MCP25612FD Dual CAN Flexible Data-Rate Transceiver. It offers advanced features, such as wake-up capability and high-speed data rates, making it suitable for automotive and industrial applications. #MCP25612FD #CANbus #transceiver #highspeed #automotive #referenceDesign #project #CANbus #interface #transceiverCircuit #referenceDesign #canbus #microchip #template #reference-design

    vasy_skral

    &

    cherepanyadima

    8 Comments


  • ESP32-S2-MINI-1U Reference Design 8tQX

    ESP32-S2-MINI-1U Reference Design 8tQX

    This project is a reference design for an ESP32-S2-MINI-1U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32S2 #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    8 Comments


  • LM3481QMMX Reference design

    LM3481QMMX Reference design

    This is a boost converter board based on LM3481 with 5V input and 12V 1.8A output voltage #dcdc #boost #ti #power #referenceDesign #powermanagement #texas-instruments #template #reference-design

    8 Comments


  • ESP32-C3-WROOM-02 Reference Design

    ESP32-C3-WROOM-02 Reference Design

    This is a ESP32-C3-WROOM-02 reference design based on the manufacturer's recommendations. On board we have an ESP module, USB C for firmware, 2 connectors with IOs and RGB LED #ESP32 #WiFi #LED #IoT #BLE #ARM #referenceDesign #simple-embedded #espressif #template #reference-design

    8 Comments


  • ESP32-C6-MINI-1 Reference Design

    ESP32-C6-MINI-1 Reference Design

    This is a ESP32-C6-MINI-1 reference design built on manufacture recommendations. Here is on board an ESP32-H2-MINI-1 module, RESET and BOOT buttons, RGB LED, and 2 connectors for IOs #ESP32 #WiFi #IoT #ARM #referenceDesign #simple-embedded #espressif #template #reference-design

    8 Comments