Additional information
Package | Yes |
---|---|
Dimensions (WxHxD)) | — |
Weight | — |
Model Number | — |
Compatible Audio & Video Equipment Style | Display Equipment |
Type | Bluetooth, WIFI |
Origin | Mainland China |
Certification | NONE |
Sklep online tanie
40.70 $
354893 in stock
Package | Yes |
---|---|
Dimensions (WxHxD)) | — |
Weight | — |
Model Number | — |
Compatible Audio & Video Equipment Style | Display Equipment |
Type | Bluetooth, WIFI |
Origin | Mainland China |
Certification | NONE |
ESP-32S ESP-WROOM-32 ESP32 WIFI Dual Core CPU Development Board 802.11b/g Wi Fi BT Module Ultra-Low Power Consumption
Description:
1. The onboard CP2102 stable USB to TTL chip ensures the normal communication of the serial port.
2. Support automatic download, no need to manually switch download and running mode.
3. Immersion Gold Craft
4. Support development on Windows system cygwin and msys32 simulation environment and Linux system
5. Support ESP32-Arduino
Specifications:
ESP-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for low-power sensor networks and demanding tasks, such as voice encoding, audio streaming, and MP3 decoding Wait.
The core of this module is the ESP32-D0WDQ6 chip x , which is scalable and adaptive. The two CPU cores can be individually controlled or powered on. The adjustment range of the clock frequency is from 80 MHz to 240 MHz. The user can cut off the power of the CPU, and use the low-power coprocessor to continuously monitor the status changes of the peripherals or whether certain analog quantities exceed the threshold. ESP32 also integrates a wealth of peripherals, including capacitive touch sensors, Hall sensors, low-noise sensor amplifiers, SD card interface, Ethernet interface, high-speed SDIO/SPI, UART, I2S and I2C.
CPU and memory
ESP32-D0WDQ6 contains two low-power Xtensa® 32-bit LX6 MCUs. On-chip storage includes:
• 448 KB of ROM, used for program startup and kernel function calls.
• 520 KB on-chip SRAM for data and instruction storage.
• The 8 KB of SRAM in RTC, that is, RTC slow memory, can be accessed by the coprocessor in Deep-sleep mode.
• The 8 KB of SRAM in the RTC, that is, the RTC fast memory, can be used for data storage and accessed by the main CPU when the RTC is started in Deep-sleep mode.
• 1 kbit eFuse, of which 256 bits are the system MAC address and chip settings; the remaining 768 bits are reserved for user applications, which include Flash encryption and chip ID.
• ESP-WROOM-32 integrates 4MB of SPIFlash
Package Included:
1 x module
Notes:
This product does not provide any technical support, and buy it carefully without the use of electronic components
Consumer Electronics Cable Receiver Transmitter For Tv Set-top Box Semiconductor 38 Khz Ir Infrared Remote Control Receiver Description: 1. Can be used for infrared remote control reception of TV set-top boxes, digital photo frames, household appliances, air conditioners, etc. 2. Wide voltage adaptation, low power consumption, high sensitivity, excellent anti-interference characteristics 3. Due to manual measurement, please allow 1-3mm error. 4. Due to the differences between different monitors, there are color differences, please prevail in kind! Specifications: Length: 1.5m Connector: 3.5mm Wavelength range: far infrared Mode of operation: single pulse Working material: Semiconductor Output type: power supply type Transmission [...]
41.18 $ Add to cartESP8266 ESP-12E/12F WiFi Wireless Transceiver Module 5V Send Receiver WiFi Adapter Module for WiFi Remote Monitoring/Control Feature: 1. Compatibility: This adapter module is designed to work with ESP-12E/12F modules, making it easy to integrate into your WIFI projects. 2. Three Versions Available: You can choose from three versions of this adapter module: with an ESP-12E module, with an ESP-12F module, or without a module. 3. Voltage Conversion Circuit: The adapter module has a 3.3V conversion circuit that allows it to be used with 5V microcontrollers, making it compatible with ESP-01/01S WIFI modules. [...]
40.54 $ Add to cartMosfet MOS Optocoupler Isolation Driver Module 3-20V Field Effect Transistor Trigger Switch 0-20KHz PWM Control Controller Board Feature: 1. High-Quality Components: This MOSFET drive module is made using high-quality components, including field-effect transistors FETs, PWM switches, and control boards. 2. Wide Input Voltage Range: The module supports a wide input voltage range of 3-20V PWM signal, making it compatible with various devices. 3. High Output Capacity: The drive module can output DC 3.7-27V, and current within 10A, providing enough power for high-performance devices such as motors, lamps, [...]
40.69 $ Add to cartStick Transmitter Usb 4.0 Adapter Mini Stereo Audio Receiver Music Adapter Car Speaker Description: Instructions for use: This section requires an audio cable to be used! 1, connected to the speaker In the first way, the speaker does not have a USB interface. Plug the flash drive into a charger with a 5VUSB interface and connect the audio cable to the AUX port The second way, the speaker has a USB interface Plug the flash drive directly into the speaker USB port and connect the audio cable to the AUX port. 2, pairing Turn on [...]
40.75 $ Add to cartSpanish buyers Attention: If your address includes following postal codes, please do not choose the Spanish warehouse. The Zip code starts with 35/38 .The Zip code starts with 35/38 . The overseas warehouse cannot deliver, Otherwise we will send the order from the Chinese warehouse. Mosfet MOS Optocoupler Isolation Driver Module 3-20V Field Effect Transistor Trigger Switch 0-20KHz PWM Control Controller Board Feature: 1. High-Quality Components: This MOSFET drive module is made using high-quality components, including field-effect transistors FETs, PWM switches, and control boards. 2. Wide [...]
40.79 $ Add to cartReceiver Adapter Audio 4.0 Adapter Stereo Transmitter Usb Mini Audio Receiver Newest Car Speaker Description: Instructions for use: This section requires an audio cable to be used! 1, connected to the speaker In the first way, the speaker does not have a USB interface. Plug the flash drive into a charger with a 5VUSB interface and connect the audio cable to the AUX port The second way, the speaker has a USB interface Plug the flash drive directly into the speaker USB port and connect the audio cable to the AUX port. 2, pairing Turn on [...]
41.28 $ Add to cartThe United States customers attention: When you select Ship From United States , the following addresses will not provide delivery service: Hawaii, Alaska, Puerto Rico, Guam, APO, DPO, FPO, etc . Recommend you to choose Ship From China .Thank you!!! Clientes de España atención: Cuando selecciona Enviar desde España , el servicio de entrega no está disponible en los siguientes códigos postales: 35000-35999 38000-38999 Se recomienda que elija Enviar desde China . ¡Gracias! ! ! ESP32 Development Board P2102 Driver Chip ESP32-DevKitC Core Board WiFi Bluetooth-compatible USB5V 3.3V/5V Induced [...]
41.30 $ Add to cartAdapter Music Receiver Adapter Aux V5.0 Transmitter Wireless 5.0 Adapter Dongle Usb Description: adapter only supports win computers and does not support TV/ speakers/and other USB devices Usb 5.0 dual mode dongle, compatible with 2.1, 3.0, 4.0 specifications. Integrated low-power MCU, RF transceiver, baseband, modem, USB, UART, PCM/I2S, SARADC and 24 GPIOs with the Barry Bluelett protocol stack to provide low-cost, low-power, flexible and powerful application Support Cass1/2 Power level Support USB/UART Supports 7-BR/EDRE ACL links, 1-SCO/eSCo audio links and 1-BLE slave links or 4-BLE masters Passed BQB certification Operating temperature -20 to 70 ° C [...]
41.31 $ Add to cartHW-479 3.3V 5V 5mm KY-011 PCB Dual Color RGB LED Sensor Modules for DIY Applicable Accessories Feature: Use 5mm full color super bright LED With current-limiting resistor to prevent burnout of LED Can be connected to various microcontrollers High level lights up the LED Can be directly plugged into the motherboard for use, no Dpont cable connection is required Specification: PCB color: Black Working voltage: 3.3V/5V Product size: 19 x 15 x 15mm Product weight: 3g Packing size: 50 x 50 x 15mm Package weight: 3g Note: Due to the different monitor and light effect, the actual [...]
40.20 $ Add to cartESP-32S ESP-WROOM-32 ESP32 WIFI Dual Core CPU Development Board 802.11b/g Wi Fi BT Module Ultra-Low Power Consumption Description: 1. The onboard CP2102 stable USB to TTL chip ensures the normal communication of the serial port. 2. Support automatic download, no need to manually switch download and running mode. 3. Immersion Gold Craft 4. Support development on Windows system cygwin and msys32 simulation environment and Linux system 5. Support ESP32-Arduino Specifications: ESP-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for [...]
40.70 $ Add to cart1PCS ESP Development Board WiFi Bluetooth Ultra-Low Power Consumption Dual Core ESP-32 ESP-32S ESP 32 ESP8266 Relay Module Description: ESP32-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for low-power sensor networks and demanding tasks, such as voice coding, audio streaming, and MP3 Decoding etc. The core of this module is the ESP32-D0WDQ6 chip x , which is scalable and adaptive. The two CPU cores can be controlled separately. clock The frequency adjustment range is from 80 MHz to 240 MHz. The user [...]
41.23 $ Add to cartDescription: In Transmitter mode, turn a non-Bluetooth TV, PC, CD player, for iPod, MP3 / MP4 into Bluetooth transmitter. Receiver mode: Ideal for home or vehicle music streaming sound system. 2. Connect this bluetooth audio receiver to your line-in or aux input on your speakers, pair it to your bluetooth , and enjoy the wireless music revolution. Whether you want Bluetooth convenience in your car, through your home theater system, in your kitchen, bathroom, or bedroom, etc. 4. AptX audio codec for a richer and deeper sound experience. Listening to CD-like audio quality at no compromise. Easy operation, 3.5mm [...]
41.29 $ Add to cartFeatures: It provides an excellent hiding place for fish Decorated your fish bowl and make your fish not lonely The plants are anchored with a weighted ceramic base, so they will stay where they placed in the tank They are durable in salt and fresh water Absolutely safe for fish, they wont die, rot or cause any algae problems Provides a beautiful decoration for your aquarium An excellent hiding place for fish which adds extra fun to play Specifications: Color: Purple Material: Plastic Size:19 x 11 x 6cm / 7.48 x 4.33 x 2.36 Base: 5.5 [...]
40.86 $ Add to cartAuto Transmission Mount Insert Bush High Hardness Transmission Mount Insert Bush Smooth Shifting Sturdy Steel for B8 B8.5 Feature: 1. Fitment: Transmission mount insert bush is fit for A4 B8/B8.5 2009‑2016, fit for S4 B8/B8.5 2010‑2017, fit for RS4 B8/B8.5 2013‑2017, fit for A5 B8/B8.5 2008‑2017.2. Function: Mounting insert bush reduces the extra movement during shifting and deceleration, and improve the smoothness of shifting.3. Powder Coated: High temperature powder coated for long lasting durability, exquisite workmanship give you a great using experience.4. Durable Construction: The bushing is made of steel material, which is hardness, not easy to deform, [...]
60.64 $ Add to cart1pc Rubber Turbo Air Pipe Sleeve for PEUGEOT 206 207 307 308 407 EXPERT PARTNER 1.6 HDI 1434C8 Seals Sealing Ring Features: 100 Brand New and High Quality Turbo Air Pipe Sleeve. Direct aftermarket replacement parts for the old or broken one. According to original factory specifications, perfect fit in. Made of durable rubber material, slightly flexible and stretchable. Fit for PEUGEOT 206 207 307 308 407 EXPERT PARTNER 1.6 HDI. Specifications: Material: Rubber Color: as picture show OEM Number: 1434.C8, 1434C8 External Diameter: 6cm/2.4in Package Weight: approx.24g Fitment: [...]
44.33 $ Add to cartLED USB 3.0 To Type C Adapter OTG USB-A ToUSB Type-C Female Connector For Samsung Adapters Description: Type C To USB Adapter with luminous breathing light, widely used, can be used in keyboard, mouse, U disk, mobile phone, tablet, car, and other equipment. This driverless USB to C Adapter allows you to connect external USB hard drives without installing any additional software. With this Type-C adapter, OTG becomes more convenient. Properties: Material: aluminum alloyColor: black gold silverIndicator light: LED breathing lightSpeed: 5 Gbps Size: 3 x 1.6cm /1.18 x 0.62 [...]
40.35 $ Add to cartFeatures: OOTDTY 1. Spare volute spring made of high-quality stainless steel. Suitable for any tool that uses worm springs.2. Easy to basic DIY skills How to measure the correct size Put the pruning pliers in the open position, you should see two lugs/knobs, springs can be put on each handle, measure the difference including lugs/knobs , That is, according to the size you need, the spring needs to be slightly compressed when it is installed in the open position to ensure a firm installation.3. The volute spring is a conical compression spring, and its design makes the coils not [...]
41.80 $ Add to cartTools And Gadgets Hand Tools With Hobbing Circular Blades Universal Metal Scissor Accessories Tools Portable Bearing Pipe Cutter Description: Cutting diameter range mm: 5-50mm Cutting diameter range : 5-50mm Applicable to: metal pipe, PPR plastic pipe, copper pipe, aluminum pipe, etc Specifications: 1. Solve the problem of pipe cutting: applicable to cutting copper pipe, aluminum pipe or thin-walled non-hard metal pipe. Do not operate savagely Do not cut round pipes made of hard and thick metal. Only use round pipes made of thin wall and small hardness 2. Bearing steel blade: the blade is forged with bearing steel, with sharp [...]
40.81 $ Add to cartMetal Baby Stroller Hook Accessories Multi Purpose Wheelchair Baby Cart Carriage Shopping Bag Clip Pram Pushchair Hanging Hanger HooksFeature:1. The size of the hook strap is adjustable, suitable for handles of various sizes.2. It is very convenient to free your hands.3. Excellent material, firm and material: Metal + clothProduct unfolded size: about 210mm/8.27inPurpose: It is often suitable for children's strollers and strollers in shopping, leisure activities, excursions or travel, and can also be used for wheelchairs, motor vehicles, bicycles, walkers, shopping trolleys, backpacks, etc.,Or other people who may need to grip and carry handbags and other [...]
41.09 $ Add to cartDescription: Have you ever thought that your mobile phone, laptop, computer and other devices are in danger of being used? Have you ever thought about peeping into your privacy with your camera? Your life may be clear at a glance, so this time we need such a product to solve this problem, that is, the camera blocks the sign and refuses to peek at it to give you strong protection for small things and effective protection. Specifications: Cover material: Metal + strong adhesive Color: black, white Product weight: 7g Product size: 18mm x 9mm Suitable for: mobile phones, tablet [...]
40.63 $ Add to cartFeatures: Packing List: See more product details1. Reliable Material Camera Lens Cover is made of durable materials, providing long-term and stable use, effective for blocking dust for a mobile phone camera, and keeping the camera clean. 2. Easy to Use Camera Lens Dust Cover is simple to use by flipping open the cover and attaching it to the phone camera, effectively reducing camera dust, and convenient for friends, classmates, workers, and colleagues to use. 3. Office Gift for Workers Cover is a practical gift for parents, classmates, live broadcast workers, videographers, [...]
41.05 $ Add to cartChcę coś kupić ale szukam informacji jak zamówić... |
Kupiłem coś ale chcę poznać status zamówienia... |
Odebrałem paczkę ale mam pytanie lub problem... |
Chcę dokonać zwrotu i potrzebuję informacji... |
Droptech Sp. z o.o. droptech.polska@gmail.com |
ul. Łódzka 118, Piotrków Tryb. Sprzedajemy tylko przez internet |
NIP: 7712911090 REGON 386758083 |
Wysyłka bezpośrednio od producenta lub dostawcy |
DARMOWA WYSYŁKA + ubezpiecznie dostawy + śledzenie przesyłki |
CAŁKOWITY ZWROT podczas reklamacji |
Reviews
There are no reviews yet.