ESP32-S3-WROOM1 - REV1 CTP

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

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Compact 2-layer ESP32-S3-MINI-1 piezo TX/RX board for a shared 3 MHz transducer node. Includes USB 5 V input, TP4056 single-cell LiPo charging, TLV75533 3.3 V regulation, ferrite-bead isolated 3V3_ANALOG rail, ~12 V pulsed TX boost rail, low-gate-charge NMOS transmit driver, clamp-protected RX input, 2-stage OPA836 analog receive chain, envelope detector, ADC interface, TMP117 I2C temperature sensor, and status LEDs. Layout intent: piezo centered, RX chain within 10 mm of PIEZO_NODE, boost section remote from RX, digital and analog partitioning, and AGND/DGND star connection near RX front end.

Integration baseline for an Espressif ESP32-S3-WROOM-1-N16R8 module with integrated PCB antenna, native USB, 16MB flash, and 8MB PSRAM. This project currently documents selection constraints, power and boot requirements, RF keepout expectations, and acceptance criteria for later schematic and PCB implementation.

Conservative first-revision TIMI prototype built around ESP32-S3-WROOM-1-N16R8 with USB-C 5V input, native USB, 3.3V regulation, onboard MAX98357A audio out, external INMP441 header, status LEDs, buttons, UART debug header, required test points, and 4-layer antenna-conscious PCB constraints.

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Use this template if you're planning to get your multi layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template #manufacturer-design-rules

Internet Radio (Mono for now) using MAX98357A Class D Amplifier.

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ESP32-S3-PLC For Home and Small Industry, include 8 12V SSR to control DC and AC Current, 8 isolated I/O and a ESP32 as a brain with a USB C to upload the code and the connectivity advantages of the ES32 like WIFI and Bluetooth.

ESP32-S3-PLC For Home and Small Industry, include 8 12V SSR to control DC and AC Current, 8 isolated I/O and a ESP32 as a brain with a USB C to upload the code and the connectivity advantages of the ES32 like WIFI and Bluetooth.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

ESP32-S3-WROOM1 - REV1 CTP

Have you ever wanted to wake up to one of the most energizing scents? Have you ever wanted that cup of energy in your hands before you even slide out of your covers? Well want no further! Introducing the Coffee Waker; The knight of your nightstand, a coffee maker alarm clock with one soul purpose, to quickly and scrumptiously wake you up. This is the Coffee Waker Main board. It contains an ESP32-S3, 16 bit Load Cell ADC, 16 bit MP3 DAC, 120V heater cartridge relay, and 12C wakeup light convector.

Compact ESP32-S3 Smart Glasses Starter PCB with OV2640 Camera, I2C Mux, I2S Audio, LiPo Charging, and USB-C Debug Interface

This project involves the design and implementation of a motor control circuit using an L298N motor driver IC and a Seeed Studio XIAO ESP32S3-Sense microcontroller. The motor driver operates a single DC motor ($M1$) with control signals provided by the microcontroller. Additionally, the project includes a WS2812B-B addressable RGB LED, enabling visual feedback or status indication. Primary goals: - Control the speed and direction of the DC motor using the ESP32S3 microcontroller. - Provide status indication via the RGB LED.

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

This is a WiFi Soil Monitor reference design based on ESP32-S3 microcontroller for WiFi connectivity, a Type-C USB for power #referenceDesign #simple-embedded #espressif #template #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

ESP32-S3 Automotive IoT Reference Board with 12V Protected Front-End, AXP192 PMIC, CP2102N USB-UART, SIM800C GSM, SX1262 LoRa, and microSD SPI Storage (#SIM800C #SX1262 #CP2102N #AXP192 #Automotive)