• 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 .

    vasy_skral

    464 Comments

    17 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

    &

    ninjaasok
    cherepanyadima

    20 Comments

    4 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 #polygon

    vasy_skral

    &

    tanishq1
    cherepanyadima

    19 Comments

    3 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

    pauguardia

    9 Comments

    3 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 #polygon

    vasy_skral

    8 Comments

    3 Stars


  • ESP32 RS485 (Modbus) Controller Reference Design

    ESP32 RS485 (Modbus) Controller Reference Design

    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 #polygon

    vasy_skral

    22 Comments

    3 Stars


  • 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

    &

    jharwinbarrozo

    3 Comments

    2 Stars


  • 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 #polygon

    vasy_skral

    7 Comments

    2 Stars


  • 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

    orlando113

    173 Comments

    2 Stars


  • LoRa Door and Window Sensor Reference Design bbYa

    LoRa Door and Window Sensor Reference Design bbYa

    This is a LoRa-based door and window sensor incorporating a microcontroller unit (MCU). It features a reed sensor, LED indicators, a AAA non-rechargeable battery, and a booster IC for constant voltage. The MCU is linked to peripherals through nets, ensuring optimal performance #LoRa #MCU #ReferenceDesign #project #referenceDesign #simple-embedded #seeed #seeed-studio #template #reference-design

    yeisondurango

    1 Comment

    2 Stars


  • 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 #polygon

    vasy_skral

    19 Comments

    1 Star


  • TMF8801-1BM Reference Design

    TMF8801-1BM Reference Design

    This is a reference design of a PCB utilizing the TMF8801-1BM time-of-flight (ToF) sensor from ams-OSRAM. It comprises electronic components such as resistors, capacitors, voltage regulators, and GPIO connectors. The logic signals are managed via Mosfets BSS138 while the Sensor IC is powered & controlled by a 3.3V AP2112K Voltage Regulator. #industrialSensing #referenceDesign #lzer #I2C #osramusa #template #reference-design

    vasyl

    &

    jharwinbarrozo

    5 Comments

    1 Star


  • 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

    40 Comments

    1 Star


  • ESP32-WROOM-32E Reference Design 0a6b

    ESP32-WROOM-32E Reference Design 0a6b

    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

    &

    21 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

    &

    cherepanyadima

    19 Comments

    1 Star


  • WiFi to IR Gateway Reference Design bN3H

    WiFi to IR Gateway Reference Design bN3H

    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

    15 Comments

    1 Star


  • ESP32-PICO-MINI-02 Reference Design

    ESP32-PICO-MINI-02 Reference Design

    This project is a reference design for an ESP32-PICO-MINI-02 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 #ESP32PICO #ESP32PICOMINI #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    vasy_skral

    10 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 #polygon

    vasy_skral

    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

    &

    cherepanyadima

    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

    6 Comments

    1 Star


  • ESP32-WROVER-E Reference Design u4en

    ESP32-WROVER-E Reference Design u4en

    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

    3 Comments

    1 Star


  • ESP32-WROOM-32E Reference Design 6aM4

    ESP32-WROOM-32E Reference Design 6aM4

    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

    3 Comments

    1 Star


  • 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

    &

    1 Comment

    1 Star


  • ESP32-WROOM-32E Reference Design fsfW

    ESP32-WROOM-32E Reference Design fsfW

    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

    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

    1 Comment

    1 Star


  • ESP32-WROOM-32UE Reference Design

    ESP32-WROOM-32UE Reference Design

    This project is a reference design for an ESP32-WROOM-32UE 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

    1 Star


  • 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

    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

    1 Star


  • ESP32-WROOM-32E Reference Design vg4Y

    ESP32-WROOM-32E Reference Design vg4Y

    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

    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

    1 Star


  • esp32

    esp32

    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

    14 Comments

    1 Star


  • WiFi Camera Reference Design

    WiFi Camera Reference Design

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

    vasy_skral

    20 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

    1 Comment

    1 Star




  • Voltage Comparator Circuit

    Voltage Comparator Circuit

    This project is a voltage comparator circuit utilizing an LM311DR comparator and an LM27762DSSR switched capacitor voltage inverter. The circuit takes an input signal, compares it with a reference voltage, and outputs a digital signal indicating which voltage is higher. #project

    vasy_skral


  • Yummy Gray Esper Photo Analyser

    Yummy Gray Esper Photo Analyser

    Light Detection: The LDR detects the ambient light level. When it is dark, the resistance of the LDR is high, resulting in a higher voltage at the inverting input (pin 2) of the op-amp. Comparison: The op-amp compares the voltage at pin 2 with the reference voltage set at pin 3 by the potentiometer (R3). If the voltage at pin 2 is higher than the reference voltage at pin 3 (indicating darkness), the op-amp output goes high. Transistor Activation: The high output from the op-amp turns on the transistor (Q1) by providing base current through R4. Relay Activation: When Q1 is turned on, current flows through the relay coil, energizing it and closing the relay contacts. Lamp Operation: The closed relay contacts complete the AC circuit, allowing current to flow and turning on the lamp (LA1). Light Detection (Daytime): When it is light, the resistance of the LDR decreases, resulting in a lower voltage at pin 2 of the op-amp. If this voltage is lower than the reference voltage at pin 3, the op-amp output goes low, turning off Q1, de-energizing the relay, and turning off the lampWelcome to your new project. Imagine what you can build here.

    2 Comments


  • ISL29125IROZ-T7 Reference Design

    ISL29125IROZ-T7 Reference Design

    This is an ISL29125IROZ-T7-based reference design with voltage regulator AP2112K-3.3TRG1 for power supply. The circuit features a level-shifting configuration using BSS138 transistors for SDA and SCL lines, as well as auxiliary components including capacitors and resistors for proper operation. #colorSensor #referenceDesign #industrialsensing #renesas #template #reference-design

    vasyl


  • TPS5420D reference design mZUY

    TPS5420D reference design mZUY

    This TPS5420D reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. It uses capacitors, an inductor, and a diode for filtering and protection, with an EN terminal for control. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #TPS5420 #powermanagement #texas-instruments #template #reference-design

    21 Comments


  • LT3473 Reference Design

    LT3473 Reference Design

    This LT3473-based reference design is a step-up voltage regulator, converting a lower input voltage to a stable 16V output. Ideal for applications requiring a regulated 16V supply. #referenceDesign #project #stepUp #voltageRegulator #16V #LT3473 #LT3473EDD#PBF #referenceDesign #powermanagement #analogdevices #template #reference-design #polygon

    vasy_skral

    4 Comments


  • LM2679 5V Reference Design Polygon

    LM2679 5V Reference Design Polygon

    This LM2679SX-ADJ reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #LM2679SX-ADJ #LM2679-ADJ #LM2679 #powermanagement #texas-instruments #template #reference-design

    vasy_skral


  • LM2678SD-5.0 reference design

    LM2678SD-5.0 reference design

    This LM2678SD-5.0 reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. It uses capacitors, an inductor, and a diode for filtering and protection, with an ON/OFF terminal for control. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #powermanagement #texas-instruments #template#reference-design #polygon

    vasy_skral

    &

    cherepanyadima


  • LT3494 Reference Design

    LT3494 Reference Design

    This LT3494-based reference design is a step-up voltage regulator, converting a lower input voltage to a stable 16V output. Ideal for applications requiring a regulated 16V supply. #referenceDesign #project #stepUp #voltageRegulator #16V #LT3494 #referenceDesign #powermanagement #analogdevices #template #reference-design #polygon

    vasy_skral


  • LM2679 5V reference design

    LM2679 5V reference design

    This LM2679SX-ADJ reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #LM2679SX-ADJ #LM2679-ADJ #LM2679 #powermanagement #texas-instruments #template #reference-design #polygon

    vasy_skral


  • LT3473 Reference Design

    LT3473 Reference Design

    This LT3473-based reference design is a step-up voltage regulator, converting a lower input voltage to a stable 16V output. Ideal for applications requiring a regulated 16V supply. #referenceDesign #project #stepUp #voltageRegulator #16V #LT3473 #LT3473EDD#PBF #referenceDesign #powermanagement #analogdevices #template #reference-design


  • TPS5420D reference design

    TPS5420D reference design

    This TPS5420D reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. It uses capacitors, an inductor, and a diode for filtering and protection, with an EN terminal for control. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #TPS5420 #powermanagement #texas-instruments #template #reference-design #polygon

    vasy_skral

    &

    cherepanyadima


  • LT3473 Reference Design

    LT3473 Reference Design

    This LT3473-based reference design is a step-up voltage regulator, converting a lower input voltage to a stable 16V output. Ideal for applications requiring a regulated 16V supply. #referenceDesign #project #stepUp #voltageRegulator #16V #LT3473 #LT3473EDD#PBF #referenceDesign #powermanagement #analogdevices #template


  • LM2679 5V Module

    LM2679 5V Module

    This LM2679SX-ADJ reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #LM2679SX-ADJ #LM2679-ADJ #LM2679 #Module #subLayout #reusable #module #powermanagement #texas-instruments #sublayout

    3 Comments


  • LM2679 5V Module

    LM2679 5V Module

    This LM2679SX-ADJ reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #LM2679SX-ADJ #LM2679-ADJ #LM2679 #Module #subLayout #reusable #module #powermanagement #texas-instruments

    1 Comment


  • LM2679 5V Module Polygon

    LM2679 5V Module Polygon

    This LM2679SX-ADJ reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #LM2679SX-ADJ #LM2679-ADJ #LM2679 #powermanagement #texas-instruments #template #reference-design

    vasy_skral