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Free Shipping Condition: New Location: Chino, United States 4Chip Semiconductor Refrigeration Kit Thermoelectric Peltier Water Cooling new Description A piece of excellent refrigeration equipment can not be separated ... morefrom the help of a quality cooler. This semiconductor refrigeration machine uses high-end semiconductor heat dissipation technology and high-quality refrigeration tablets to provide you with an efficient and powerful cooling effect. It is suitable for 5.28GAL small space cooling, learning the theory of semiconductor cooling, researching to develop a cooling equipment planning program, etc. Key Features High Durability: It is made of high-quality aluminum and plastic, with strong resistance to low temperature, durability and long service life. High Power: It uses high-end semiconductor cooling maximum power of.
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Free Shipping Condition: New Location: China
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$3.69 Shipping Condition: New Location: China Type: N RF coax connector. Function: Both sides are N female with inner bore, used for connecting N to UHF RF coaxial cable or device. Connector: N Panel ... moreMount female. Gender: female jack. N-KFD-5 Connector only, other accessories demo in the picture is not included!
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$2.78 Shipping Condition: Neu Location: China Simply plug the ESP32-CAM into the motherboard and connect the USB Type-C cable to use it;. The bottom plate leads out all the pins of the ESP32-CAM module, ... moreas well as external wires;. Multi functional, can also be used as a regular USB to 3.3V TTL serial port tool without inserting ESP32-CAM;.
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$19.90 Shipping Condition: New – Open box Location: Καλαμαρια, Greece
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$2.99 Shipping Condition: New Location: China Onboard ESP32 module IO0 programmable button and reset button. 1x AC/DC Relay Module. 1 programmable LED and relay indicator onboard. Onboard mature and ... morestable ESP32-WROOM-32E module, large-capacity 4MByteFlash.
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$3.50 Shipping Condition: New Location: China Arduino Module. Raspberry Pi. Built-in WiFi, Bluetooth dual network connection, in-car Wi-Fi, Bluetooth dedicated 2.4GHz PCB antenna. Product Introduction. ... moreWith good RF circuit design and basic low-power design, it is easy for IoT application providers can quickly verify the solution and deploy the application.
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$19.90 Shipping Condition: New – Open box Location: Καλαμαρια, Greece Provide hard-to-find, genuine electronic components fast to help you facilitate your repairs or keep your production running. We try very hard to provide ... moreaccurate product pictures and titles, in most cases, we take our own pictures unless they are provided to us by the manufacturer.
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$3.50 Shipping Condition: New Location: China HLK-LD2420 is a high-performance 24 GHz one-transmitter-one-receiver antenna radar module from HELINCO. Proximity 0.2m sensing, no detection of blind ... morezones. 3.2 To ensure that the sensor installation position is firm and stable, the radar itself will affect the detection effect of shaking.
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$1.06 Shipping Condition: Neu Location: China 2 x NodeMCU Board. Wir möchten Ihnen jedoch dabei helfen, die Ware reibungslos zu erhalten, wenn wir hier etwas tun können. Diese gebühren sind die käufer ... moreverantwortung.
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$0.28 Shipping Condition: New Location: China 5xpcs Male to Male Cable. 10pcs Female to Female Cable. 1x USB Data Cable.
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$111.85 Shipping Condition: Used Location: Redwood City, United States Condition is Used. Each channels is already tested and verified under different loads. Functionality and performance is assured. Present and accumulated ... morestatus read-back. Output enable or disable.
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$2.99 Shipping Condition: New Location: New York, United States Support for the Arduino IDE 1.0 + (OSX/Windows/Linux). 6 I/O Pins (2 are informs the for USB only if your program actively communicates over USB, otherwise ... moreyou can use all 6 even if you are programming via USB).
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$2.99 Shipping Condition: New Location: China Module model: ADS1256. A: Generally speaking, AD7190 is more used in load cells or pressure sensors. The acquisition speed of ADS1256 is faster than that ... moreof AD7190. ADS1256 is a very low noise 24-bit analog-to-digital converter.
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Free Shipping Condition: New Location: 金东区, China 24-hour automation: Program up to 48 on/off cycles at 30-minute intervals. No tools required. It has been highly praised for its user-friendly design. ... moreThe real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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$3.98 Shipping Condition: New Location: China Type:PLCC32 TO DIP32 Programming Adapter. Then plug the adapter into the program. In the lock seat on the device! PCB Board Size:43.3 43.3mm (L W).
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$2.99 Shipping Condition: New Location: China DC12V 4 wires. In the fan off state, when the temperature rises above the acceleration temperature "L ", the fan output will be turned on again. Set ( ... morerepresents the number) acceleration temperature "L ", full speed temperature "H ", closing temperature "C ", short press "OK" button again to save and exit the setting.
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$2.78 Shipping Condition: Neu Location: China Leads all the pins of ESP8266. the operation is consistent with NodeMCU. For Arduino. #include "OLED.h". //TTGO 0.91s OLED connection OLED display(SDA, ... moreSCL);. digitalWrite(D2, LOW); // turn D2 low to reset OLED.
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$2.55 Shipping Condition: Neu Location: China Temperature and humidity sensor: DHT11. Master: ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S). Insert ESP-01 / ESP-01S into the 2 4 ... morePin. Download the program to ESP-01S.
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$3.20 Shipping Condition: Neu Location: China This is a breadboard adapter for the popular ESP-01 model of the ESP8266 serial-to-WiFi transceiver module. ESP8266 DHT11 Wifi Shield. 1PCS ESP8266 ESP-01 ... moreESP-01S ESP01 DHT11 Temperature and Humidity Sensor module NodeMCU.
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$2.78 Shipping Condition: Neu Location: China HC-SR04 ultrasonic ranging module 1. Finished rangefinder 1. The alarm distance can be set. After pressing the setting button, you can press the plus ... moreor minus keys to modify the alarm distance, and it has the function of saving after power failure.
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$3.50 Shipping Condition: New Location: China Built-in WiFi, Bluetooth dual network connection, in-car Wi-Fi, Bluetooth dedicated 2.4GHz PCB antenna. With good RF circuit design and basic low-power ... moredesign, it is easy for IoT application providers can quickly verify the solution and deploy the application.
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$1.99 Shipping Condition: New Location: China ESP8266 NodeMCU board. Pair with the popular DHT11 temperature and humidity sensor. DHT11 data pin: D2. The board is an excellent choice for various Internet ... moreof Things (loT) projects. DHT-11 Sensor.
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Free Shipping Condition: New Location: Brentwood, United States The CP2102 core CJMCU-CP2102 is a highly integrated USB-UART bridge that provides an easy solution for RS232 conversion USB with minimal component and ... morePCB space. On-board status indicator, transceiver indicator, the status indicator will be on after the driver is properly installed, and the transceiver indicator will flash when communicating, with the running LED indicator.
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$19.90 Shipping Condition: Used Location: Καλαμαρια, Greece
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$19.90 Shipping Condition: New – Open box Location: Καλαμαρια, Greece
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$8.00 Shipping Condition: New – Open box Location: Wilmington, United States Not sure of the exact manufacturer but they are all new and never used.
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$3.85 Shipping Condition: Neu Location: China Model: B12. To judge the zero fire wire, distinguish and identify the zero fire wire, insert the electric pen bit into the jack, and the green light is ... morethe fire wire. LED lamp beads: high-brightness double-color lamp beads.
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Free Shipping Condition: New Location: China PCB board 1. USB female socket 1. USB male to male extension cable 1. (4) Operation instructions for flying a plane: the left and right keys move the ... moreplane left and right, and the confirm key is to fire bullets.
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$2.99 Shipping Condition: New Location: China The ICD2, KIT2, KIT3 crystal head or 6Pin Block programming connection for programming the programming operation. The PIC 8PIN/14PIN/20PIN family of devices ... more(except 10FXX). Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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$2.55 Shipping Condition: Neu Location: China At present, the module only has DS18B20 waterproof temperature sensor probe. If you need to detect temperature and humidity, buy a genuine DHT11 module ... moreby yourself and solder it on and disassemble the DS18B20.
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$2.78 Shipping Condition: Neu Location: China The module body for the ESP-WROOM-32 module, peripheral USB serial chip CH9102 extended micro-USB interface, can be directly debugged through the USB-connected ... morecomputer, fast and stable data transmission, to ensure the normal communication of the serial port.
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$0.22 Shipping Condition: New Location: China Equipped with 40pin ZIF burning socket, it can directly burn 8-pin to 40-pin PIC single chip microcomputer, and the chip can be burned online by ICSP ... moreor added with conversion socket.
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$2.99 Shipping Condition: New Location: China 1 x 18650 Battery Capacity Resistance Tester. Support separate charging and discharging, and support up to 9 charging and discharging cycles in automatic ... moremode. When the battery is not installed, the test circuit is disconnected, which is equivalent to infinite resistance value, and the internal resistance shows 9999 milliohms.
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$3.74 Shipping Condition: Neu Location: China This is a breadboard adapter for the popular ESP-01 model of the ESP8266 serial-to-WiFi transceiver module. ESP8266 DHT11 Wifi Shield. 1PCS ESP8266 ESP-01 ... moreESP-01S ESP01 DHT11 Temperature and Humidity Sensor module NodeMCU.
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$19.90 Shipping Condition: Used Location: Νεα Καλλικρατεια, Greece We try very hard to provide accurate product pictures and titles, in most cases, we take our own pictures unless they are provided to us by the manufacturer.
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Free Shipping Condition: New Location: China Type: Module. MCU pin interface: Pin out all I/O port pins, convenient to connect with peripherals. Interface Resources: 2x SPI, 3x USART, 2x I2C, 1x ... moreCAN, 37x I/O ports. SWD interface: support simulation, download and debugging.
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$3.00 Shipping Condition: New Location: China The core of this module is the ESP32-D0WDQ6 chip , which is scalable and self-adaptive. The clock frequency can be adjusted from 80 MHz to 240 MHz. ESP32 ... morealso integrates a wealth of peripherals, including capacitive touch sensors, Hall sensors, low-noise sense amplifiers, SD card interface, Ethernet interface, high-speed SDIO/SPI, UART, I2S and I2C, etc.
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$2.99 Shipping Condition: New Location: China Product introduction. Azimuth angle ±60°, pitch angle ±35°. It supports serial output of detection data, which is plug-and-play and can be flexibly applied ... moreto different smart scenarios and end products.
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$3.59 Shipping Condition: New Location: China SX1262 LoRa node chip. it can be found on this page; With good RF circuit design and low-power. Wireless Stick Lite（868-915MHZ）. Books, Movies & Music. ... moreTransistors, and so on. Especially in Hard To Find Parts.
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Free Shipping Condition: New Location: China Output Capacity: DC 5V~36V, at room temperature, continuous current is 15A, power 400W. With enhanced heat dissipation, the current can be up to 30A. ... moreP-4: signal holding function. P1.3: Signal trigger again, relay off, stop the clock;.
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Free Shipping Condition: New – Open box Location: Wilmington, United States Not sure of the exact manufacturer but they are all new and in good shape.
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$4.69 Shipping Condition: New Location: China DIN Rail THC Digital LCD Weekly Programmable Timer AC 220V 16A Time Relay Switch. Tester Features: Full Time Range: 1Min-168Hours Rated Voltage:220±10% ... moreVAC 50/60HZ Contact Capacity:16A 220VAC Contact Form:1Z Display: LCD Installation: DIN Rail Electrical Life: 105 times Mechanical Life: 105 times Operate Temperature: 10~55°C Programmable: 16times/week or day Working Reserve Time: 15days BASIC FEATURES DIN RAIL installation advanced pre-setting one week before digital electronic timer switch with daily programs repeat programs with 17 on/off setting and manual over-ride lithium battery power seserves when electric supply is cut off auto timer crror correetion ±30see.Weekly technical data voltage rating:220v ac hysteresis:2 sec/day(25℃) on/off operation"17 on/off power consumption:7.5VA(MAX) Service life"mechnical 107.electrical 107 display: lcd minimum interval: 1minute switching aontact" 1 changeover switch power reserve:3 years(lithium battery) ambient termperature: 10~~ +40℃ Ambient humidity: 35-85%RH OPERATION INSTRUCTION TO START SWITCH: PRESS RESET KEY TO adjust time for the first use.Please press key. then D+,H+M+ TO KEEP THE TIME UP-TO-DATE Programming Package includes: 100% Brand New 1 x DIGITAL PROGRAMMABLE Timer 220V 16A TIME RELAY net weight:122g weight included package:138g Item Size:8.6 x 6.5 x 3.6cm( L x W x T) Package Size:9.5 x 7 x 4.1cm( L x W x T) Payment We accept PayPal only. Please leave note in PayPal when making the payment if you have any special request(colors/size) We will not be responsible for customs duty or import tax. But will write low value on package. Delivery details All the items will be dispatched within 1 business day by Airmail after payment cleared. Items will arrive in 7-25 business days(weekends and holidays not included) The arrival time depends on some factors and different areas. Express delivery is for large quantity or you can pay extra shipping cost. Please choose some local sellers. If you are urgent and cannot wait patiently in the
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Free Shipping Condition: New Location: China
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$2.78 Shipping Condition: Neu Location: China ESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters. Receiver&Transmitter. Step up module. Adapter Module. ... moreStep down module. Wireless module. Display module.
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$4.38 Shipping Condition: New Location: China Support I/O trigger function, 8bit I/O ports can trigger 8 musics or 8 I/O combinations to trigger 255 songs. Built in 5W Class D amplifier circuit and ... morecan directly drive 4ohm 3~5W speaker. 1 x DY-SV8F Voice Playback Module.
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$3.74 Shipping Condition: Neu Location: China Leads all the pins of ESP8266. the operation is consistent with NodeMCU. #include "OLED.h". //TTGO 0.91s OLED connection OLED display(SDA, SCL);. digitalWrite(D2, ... moreLOW); // turn D2 low to reset OLED.
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$3.85 Shipping Condition: Neu Location: China Integrated circuit: DS1302 DIP8 1. Adapter Module. Paired with a USB to DC power cord, it is easy to use and installation instructions. Display module. ... moreLoose parts are used for electronic enthusiasts and practical training kits in universities and colleges.
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Free Shipping Condition: New Location: China Type:Single Screen Blue/Single Screen Green/I2C Blue/I2C Green. Due to the difference between different monitors, the picture may not reflect the actual ... morecolor of the item. IIC/I2C was developed to reduce the port usage on board.
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$3.74 Shipping Condition: Neu Location: China Type: AM2302. Humidity range: 0-100%RH. long distance signal transmission. Temperature range: -40~80℃. Am 24.08.2023 hat der Verkäufer die folgenden Angaben ... morehinzugefügt ultra-low power. hope you could understand.
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$19.90 Shipping Condition: Used Location: Καλαμαρια, Greece
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$3.59 Shipping Condition: New Location: China And it supports serial port display and digital tube display. Serial Port: plug in ultrasonic module, VCC, TX, RX, GND respectively connects 5V, RX, TX, ... moreGND of USB to TTL module; serial port communication baud rate 9600, output format “D:XXX\r\n”; XXX represents distance, unit is cm.
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$2.55 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China Main chip: CH340C. The bottom plate leads out all the pins of the ESP32-CAM module, as well as external wires;. Simply plug the ESP32-CAM into the motherboard ... moreand connect the USB Type-C cable to use it;.
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Free Shipping Condition: New – Open box Location: Wilmington, United States
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$3.00 Shipping Condition: New Location: China Description: STM8 development board. Minimum system board, core board, STM8S103F3P6. STM8S core board of the highlights: The development board using MicroUSB ... morecable supply. Compatible with smart phone lines, data lines is simple and easy to get, but not USB MINI line-powered, USB MINI line is not easy to find, has been gradually phased out. Other manufacturers of products are used in MINI-USB port, this is not applicable for customers. Low price. User-friendly design, a full set of data, allowing you to save money, save time, effort, worry! STM8S core board of the main features: 1. Use STM8S103F3P6 as the master IC. 2. You can use 2.54 pin on the board or power supply pad. The pad when using power supply, input voltage range 4.5V-15V, can output to the outside through pin 3.3V! Note: 5V pin's voltage is the input voltage of the module. 3. leads to all pins. The pins next to the pin marked the label, with a reset button, power LED, and the program demonstrates LED, small but perfectly formed. 4. Support SWIM debug mode. Technical Information: Download Link STM8 family program information: STM8 software tools IAR + STVP: STM8 Other information: 1. The core board schematics(PDF format) and tested source. Burned into the test program. LED flashes, allowing you to detect the core board is working properly. 2. Provide at IAR and STVD two development environments register operation and routine operation of the library functions. Timer routine. UART transmit routine, UART receive routines, clock switching routines, AD routines and so on. 3.STM8 Applications. 4.STM8 package library. 5.IAR development environment. STVP programming software. STM8S103F3P6 performance comparison: STM8S003F3 chips only 128 bytes of EEPROM. STM8S103F3 640 bytes; STM8S003F3 chip FLASH erase only 100 times. STM8S103F3 can erase ten thousand times; STM8S103F2 chip FLASH only 4K bytes. STM8S103F3 have 8K bytes. Conclusion: STM8S003F3 only suitable for mature products. STM8S003F3 core board is not suitable for development. However STM8S103F3
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$3.73 Shipping Condition: Neu Location: China Hope you could understand.
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$3.20 Shipping Condition: New Location: China The module body for the ESP-WROOM-32 module, peripheral USB serial chip CH9102 extended micro-USB interface, can be directly debugged through the USB-connected ... morecomputer, fast and stable data transmission, to ensure the normal communication of the serial port.
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Free Shipping Condition: New Location: China Onboard ESP32 module IO0 programmable button and reset button. Programmable LED and relay indicator onboard. Onboard mature and stable ESP32-WROOM-32E ... moremodule, large-capacity 4M Byte Flash. 1xRelay Module.
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Free Shipping Condition: New Location: China The I/O port and UART program download port of ESP32 module. Onboard ESP32 module IO0 programmable button and reset button. 1 programmable LED and relay ... moreindicator onboard. 1x Relay Module. Longer relay life.
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