• 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

    vasy_skral

    8 months ago

    404 Comments

    11 Stars


  • Pet Tracker Reference Design

    Pet Tracker Reference Design

    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

    vasyl

    9 months ago

    49 Comments

    6 Stars


  • WiFi Camera with Motion Detection Reference Design

    WiFi Camera with Motion Detection 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

    vasy_skral

    9 months ago

    144 Comments

    5 Stars


  • TJA1059TKJ Reference Design

    TJA1059TKJ Reference Design

    This is a reference design for TJA1059TKJ Dual high-speed CAN transceiver with Standby mode. 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 #TJA1059TKJ #referenceDesign #canbus #nxp #template #reference-design

    vasy_skral

    9 months ago

    20 Comments

    4 Stars


  • 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

    vasyl

    9 months ago

    108 Comments

    3 Stars


  • ESP32-S2-MINI-1U Reference Design

    ESP32-S2-MINI-1U Reference Design

    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

    vasy_skral

    9 months ago

    18 Comments

    3 Stars


  • W5500 PoE Project

    W5500 PoE Project

    10/100 Base-T/TX PHY Ethernet controller that supports PoE with SPI Interface. Based on W5500. Can be used as PoE injector. #project #referenceDesign #template #w5500 #PoE #EtherNet #RJ5

    vasy_skral

    &

    pjbutcher

    a year ago

    27 Comments

    2 Stars


  • 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

    vasy_skral

    9 months ago

    19 Comments

    2 Stars


  • Gesture Light Switch Relay Reference Design

    Gesture Light Switch Relay Reference Design

    This project is a Gesture Light Switch Relay Reference Design. It involves an STM32 microcontroller (STMicroelectronics) that interacts with an APDS-9960 sensor (Broadcom) to detect hand gestures. The gesture data is used to control a Toshiba TLP175A relay and an Everlight tri-color LED to switch the light and change colors, respectively. Power is supplied by a Diodes Incorporated's AP2112K-3.3TRG1 regulator. #referenceDesign #edge-computing #edgeComputing #stm #relay #sensors #reference-design

    vasyl

    9 months ago

    15 Comments

    2 Stars


  • BQ25895 Reference Design

    BQ25895 Reference Design

    This project is a reference design based on the BQ25895, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #project #BQ25895 #ReferenceDesign #charger #BatteryManagemen #referenceDesign #bms #texas-instruments #template #reference-design

    vasy_skral

    9 months ago

    14 Comments

    2 Stars


  • LoRa temperature sensor Reference Design

    LoRa temperature sensor Reference Design

    This project is a LoRa temperature sensor. It uses the RP2040 microcontroller and a SHT31 temperature sensor and also RFM95 for LoRa communication #LoRa #referenceDesign #simple-embedded #raspberrypi #template #reference-design

    vasyl

    9 months ago

    14 Comments

    2 Stars


  • ESP32-WROOM-32E Reference Design ePe2

    ESP32-WROOM-32E Reference Design ePe2

    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

    2 months ago

    9 Comments

    2 Stars


  • ESP32-S2-MINI-2 Reference Design

    ESP32-S2-MINI-2 Reference Design

    This project is a reference design for an ESP32-S2-MINI-2 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

    vasy_skral

    9 months ago

    8 Comments

    2 Stars


  • Interruptor de luz con control gestual

    Interruptor de luz con control gestual

    This project is a Gesture Light Switch Relay Reference Design. It involves an STM32 microcontroller (STMicroelectronics) that interacts with an APDS-9960 sensor (Broadcom) to detect hand gestures. The gesture data is used to control a Toshiba TLP175A relay and an Everlight tri-color LED to switch the light and change colors, respectively. Power is supplied by a Diodes Incorporated's AP2112K-3.3TRG1 regulator. #referenceDesign #edge-computing #edgeComputing #stm #relay #sensors #reference-design

    8 months ago

    5 Comments

    2 Stars


  • ESP-CAM Motherboard Reference Design

    ESP-CAM Motherboard Reference Design

    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 #referenceDesign #edgeComputing #espressif #template #reference-design

    vasy_skral

    9 months ago

    21 Comments

    1 Star


  • Motion Detector Reference Design

    Motion Detector Reference Design

    This is a motion detector circuit using an ESP32 microcontroller and PIR sensor. It features USB-C connectivity, RGB LED indication, push buttons and is powered by a 3.3V supply. #referenceDesign #edge-computing #edgeComputing #espressif #template #iot #PIR #esp32 #reference-design

    vasyl

    9 months ago

    20 Comments

    1 Star


  • ADM3054BRWZ-RL7 Reference Design

    ADM3054BRWZ-RL7 Reference Design

    This ADM3054BRWZ-RL7-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 #ADM3054 #ADM3054BRWZ-RL7 #referenceDesign #canbus #texas-instruments #template #reference-design #reference-design

    vasy_skral

    9 months ago

    19 Comments

    1 Star


  • WiFi Door and Window Sensor

    WiFi Door and Window Sensor

    This project is a WiFi-enabled door and window sensor using the ESP8684-WROOM-02C module from Espressif Systems. It includes a triple-color LED indicator, Reed switch for detection, a 3.3V Regulatory mechanism, and USB C for firmware flashing. It's powered by a regular non-rechargeable AAA battery. #WiFi #MCU #ReferenceDesign #project #ESP8684 #referenceDesign #simple-embedded #espressif

    vasy_skral

    a year ago

    17 Comments

    1 Star


  • Doorbell with Camera Reference Design

    Doorbell with Camera Reference Design

    This project is a doorbell system reference design with an integrated camera. It leverages an ESP32 microcontroller for processing, along with various components including resistors, buzzers, and transistors. The system also features a charging circuitry with a USB-C connection for power supply. #referenceDesign #edge-computing #edgeComputing #SeeedStudio #template #iot #esp32#camera #reference-design

    vasyl

    9 months ago

    13 Comments

    1 Star


  • LoRa to WiFi Gateway Reference Design

    LoRa to WiFi Gateway Reference Design

    This project is a LoRa to WiFi Gateway using an ESP32 microcontroller. The design incorporates a LoRa transceiver and a WiFi module to facilitate data transfer between LoRa and WiFi protocols. This gateway can be directly implemented in IoT-based applications where field devices using LoRa need to communicate with WiFi-enabled devices. #referenceDesign #project #ESP32 #LoRa #lora #hub #gateway #ESP32WROOM #RF #WIFI #MCU #referenceDesign #edge-computing #espressif #seeed #seeed-technology #reference-design

    vasy_skral

    9 months ago

    13 Comments

    1 Star


  • Ultrasonic Distance Meter Reference Design

    Ultrasonic Distance Meter Reference Design

    This circuit is an ultrasonic distance meter based on an ATTiny2313 microcontroller. It uses an HC-SR04 ultrasonic sensor to measure distance and displays the results on an OLED display. The power supply is constructed using a Boost converter (TPS613222A) and a 2-cell AA battery. Additionally, it also includes ISP for programming, RESET and START switches, and LED indicators. #project #Template #projectTemplate #ultrasonic #OLED #arduino #attiny2313 #TPS613222A #ISP #referenceDesign #simple-embedded #microchip #template #reference-design

    vasy_skral

    9 months ago

    13 Comments

    1 Star


  • LoRa soil monitor Reference Design

    LoRa soil monitor Reference Design

    This is a LoRa soil monitor Reference Design. It uses a STM32L031G6U6S microcontroller and a RFM95W-915S2 LoRa transceiver, integrated with sensor interfacing and LED indicators. Communication occurs via USART and SPI. The system is powered using a battery. #referenceDesign #simple-embedded #stm #template #reference-design

    vasyl

    &

    9 months ago

    12 Comments

    1 Star


  • ESP32-WROVER-E Reference Design

    ESP32-WROVER-E Reference Design

    This project is a reference design for an ESP32-WROVER-E 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 #ESP32WROVER #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    vasy_skral

    9 months ago

    7 Comments

    1 Star


  • LTC3401 Reference Design

    LTC3401 Reference Design

    This LTC3401-based reference design is a boost converter, transforming a lower input voltage into a stable 3V3 output. Perfect for applications that need a regulated 3V3 power source. #referenceDesign #project #boostConverter #voltageRegulator #3V3 #LTC3401 #referenceDesign #powermanagement #analogdevices #template #reference-design

    vasy_skral

    9 months ago

    7 Comments

    1 Star


  • ESP-WROOM-02D Reference Design

    ESP-WROOM-02D Reference Design

    This project is a reference design for an ESP-WROOM-02D 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

    vasy_skral

    9 months ago

    7 Comments

    1 Star


  • ESP32-S2-MINI-2U Reference Design

    ESP32-S2-MINI-2U Reference Design

    This project is a reference design for an ESP32-S2-MINI-2U 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

    vasy_skral

    9 months ago

    6 Comments

    1 Star


  • TJA1059TKJ Reference Design

    TJA1059TKJ Reference Design

    This is a reference design for TJA1059TKJ Dual high-speed CAN transceiver with Standby mode. 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 #TJA1059TKJ #referenceDesign #canbus #nxp #template #reference-design

    &

    12 days ago

    6 Comments

    1 Star


  • VL53L4CD Reference Design

    VL53L4CD Reference Design

    This project is a reference design for a VL53L4CD-based sensor circuit. It incorporates the use of a Texas Instruments LP5907MFX-2.8/NOPB to regulate the supply voltage. #referenceDesign #VL53L4CD #project #template #LIDAR #sensor #distance #referenceDesign #industrialsensing #stm #template #reference-design

    vasy_skral

    9 months ago

    5 Comments

    1 Star


  • WiFi Camera with Motion Detection Reference Design

    WiFi Camera with Motion Detection 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

    2 months ago

    3 Comments

    1 Star


  • TPS56339 Reference Design

    TPS56339 Reference Design

    This is a reference design of TPS56339 DC-DC Converter IC with input voltage 4.5-24V and output 5V and 3A #dcdc #ti #power #3A #5V #referenceDesign #powermanagement #texas-instruments #template #reference-design

    vasyl

    9 months ago

    3 Comments

    1 Star


  • ESP32 RS485 (Modbus) Controller Module 02e3 8a70 11db

    ESP32 RS485 (Modbus) Controller Module 02e3 8a70 11db

    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

    a day ago

    1 Comment

    1 Star


  • TJA1059TKJ Reference Design

    TJA1059TKJ Reference Design

    This is a reference design for TJA1059TKJ Dual high-speed CAN transceiver with Standby mode. 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 #TJA1059TKJ #referenceDesign #canbus #nxp #template #reference-design

    11 days ago

    1 Comment

    1 Star


  • ESP32-C3-WROOM-02U Reference Design

    ESP32-C3-WROOM-02U Reference Design

    This is a ESP32-C3-WROOM-02U 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

    9 months ago

    1 Comment

    1 Star


  • set ground fill at the bottom and via behaviour tests

    set ground fill at the bottom and via behaviour tests

    This is a reference design of a buck converter based on LTC3406 with 1.2V 0.6A output #referenceDesign #powermanagement #analogdevices #template

    4 months ago

    1 Comment

    1 Star


  • MAX1551 Reference Design

    MAX1551 Reference Design

    This project is a battery charging circuit utilizing a MAX1551 chip. It features a USB and DC power input, with LED status indicators. The design is outfitted with necessary decoupling capacitors and resistors to ensure smooth operation. #project #Template #charger #referenceDesign #batterycharger #MAX1551 #template #bms #analog

    9 months ago

    1 Comment

    1 Star


  • WiFi RF-ID lock reference design vnb3

    WiFi RF-ID lock reference design vnb3

    This project is a WiFi RF-ID Lock, which uses a Espressif ESP-8684 microcontroller for WiFi connectivity and a Handson Technology RC522 for RF-ID functionality. It also includes an OLED display and user control via a switch. A step-up power converter ensures consistent 3.3V power. #WiFi #MCU #ReferenceDesign #project #ESP8684 #lock #OLED #referenceDesign #simple-embedded #espressif #template #reference-design

    a month ago

    1 Comment

    1 Star


  • Keypad lock reference design

    Keypad lock reference design

    This project involves the design of a keypad lock system. It utilizes an ATMEGA328P microcontroller, buzzers, LEDs for indicator functions and a 4x3 matrix keypad. An in-circuit serial programming (ISP) header is also present for programming the microcontroller. #project #Template #projectTemplate #lock #keypad #arduino #atmega328 #TPS613222A #ISP #buzzer #referenceDesign #simple-embedded #microchip #template #reference-design

    8 months ago

    1 Comment

    1 Star


  • ESP32-WROOM-32E Reference Design i83J

    ESP32-WROOM-32E Reference Design i83J

    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

    2 months ago

    1 Comment

    1 Star


  • GP2Y0D805Z0F Reference Design

    GP2Y0D805Z0F Reference Design

    This project is a distance detecting sensor circuit build around GP2Y0D805Z0F IC from SHARP/Socle Technology. It includes decoupling capacitors, feedback resistors, and a LED for signal indication, with power being supplied via the J1 connector. #referenceDesign #industrialsensing #sharp #template #reference-design

    11 days ago

    1 Star


  • GP2Y0D805Z0F Reference Design

    GP2Y0D805Z0F Reference Design

    This project is a distance detecting sensor circuit build around GP2Y0D805Z0F IC from SHARP/Socle Technology. It includes decoupling capacitors, feedback resistors, and a LED for signal indication, with power being supplied via the J1 connector. #referenceDesign #industrialsensing #sharp #template #reference-design

    vasyl

    &

    9 months ago

    1 Star


  • LSM9DS1TR Reference Design

    LSM9DS1TR Reference Design

    This is the LSM9DS1TR IMU reference design. This reference design has a basic I2C circuit for communication built according to the manufacturer's recommendations #IMU #LSM9DS1TR #I2C #referenceDesign #stm #template #reference-design

    vasyl

    9 months ago

    1 Star


  • ADM3054BRWZ-RL7 Reference Design

    ADM3054BRWZ-RL7 Reference Design

    This ADM3054BRWZ-RL7-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 #ADM3054 #ADM3054BRWZ-RL7 #referenceDesign #canbus #texas-instruments #template #reference-design #reference-design

    7 months ago

    1 Star


  • Kitchen Assistant Reference Design

    Kitchen Assistant Reference Design

    This is a Kitchen Assistant Reference Design that runs on an ESP32 that connects to the network. The board has a microphone and bazer for communication and a display #referenceDesign #edge-computing #edgeComputing #espressif #template #esp32 #iot #i2s #reference-design

    vasyl

    9 months ago

    1 Star


  • 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

    a year ago

    1 Star


  • BLE Door and Window Sensor Reference Design

    BLE Door and Window Sensor Reference Design

    This project is a BLE door and window sensor design that uses a U-blox BMD-330-A-R for BLE communication, a reed switch as a sensor, a multi-color LED for status display, and is powered by VBAT. There's also a programming interface and reset switch included. #WiFi #BLE #MCU #ReferenceDesign #project #referenceDesign #simple-embedded #ublox #template #reference-design

    vasy_skral

    9 months ago

    1 Star


  • LTC3406 Reference Design

    LTC3406 Reference Design

    This is a reference design of a buck converter based on LTC3406 with 1.2V 0.6A output #referenceDesign #powermanagement #analogdevices #template #reference-design

    vasyl

    9 months ago

    1 Star


  • SelfCare Plant Final Design

    SelfCare Plant Final 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

    43 minutes ago

    101 Comments


  • ESP32-S2-MINI-2 Reference Design

    ESP32-S2-MINI-2 Reference Design

    This project is a reference design for an ESP32-S2-MINI-2 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

    &

    4 days ago

    52 Comments


  • ESP32-WROOM-32E Reference Design t3PT

    ESP32-WROOM-32E Reference Design t3PT

    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

    6 days ago

    40 Comments