Search results for "nursery electronics"

Overview1. This is a Raspberry Pi LoRa HAT based on SX1262, covers 868MHz frequency band frequency band. It allows data transmission up to 5km through serial port.2. By utilizing the new generation LoRa spread spectrum modulation technology, the communication distance of the module is as long as 5km, also supports auto repeating to transmit longer. Other features include Wake on Radio, wireless config, carrier sensing, communication key, and so on.3. Comparing with normal LoRa modules, the SX1262 LoRa HAT achieves longer communication distance, higher rate, lower consumption, better safety and anti-interference. It is suitable for various applications such as industrial control, smart home, data collection, etc.Features1.Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards2. Onboard CP2102 USB TO UART converter, for serial debugging3. Bring the UART control interface, for connecting host boards like Arduino/STM324. 4x LED indicators, easy to check the module status5. LoRa spread spectrum modulation technology, up to 81 available signal channel, longer communication distance, more robust to interference6. Auto multi-level repeating, suit for ultra long range communication, allows multi network on the same region7. Low power consumption features like deep sleeping and Wake on Radio, ideal for battery-powered applications8. Customizable communication key which wont be retrieved, greatly improves the security of user data9. Support LBT, monitoring the signal channel noise before transmitting, greatly improves the success ratio under extreme environment10. Support RSSI signal intensity indicating, for evaluating signal quality, tuning the network11. Support wireless parameter configuration, by sending wireless command/data packet, remotely configure or retrieve the module parameter12. Support fixed-point transmission, broadcast, signal channel monitor13. Come with development resources and manual (examples for Raspberry Pi/STM32)What is on Board1. SX1262 LoRa module2. 74HC125V: voltage level translator3. CP2102: USB TO UART converter4. Raspberry Pi GPIO connector: for connecting with Raspberry Pi5. USB TO UART port6. UART header: for connecting host boards like STM32/Arduino7. SMA antenna connector8. IPEX antenna connector9. Indicators:- RXD/TXD: UART RX/TX indicator- AUX: auxiliary indicator- PWR: power indicator10. UART selection jumpers- A: Control the LoRa module through USB TO UART- B: Control the LoRa module through Raspberry Pi- C: Access Raspberry Pi through USB TO UART11. LoRa mode selection jumpers- Short M0, short M1: Transmission mode- Short M0, open M1: Configuration mode- Open M0, short M1: WOR mode- Open M0, open M1: deep sleep modeSpecification1. RF module: SX12622. Frequency band: 850.125 ~ 930.125MHz3. Radio rate: 0.3kbps ~ 62.5kbps (programmable)4. Transmit power: 22.0dBm (10/13/17/22dBm programmable)5. Receive sensitivity: -147dBm (radio rate 2.4kbps)6. Power consumption: - Transmit current: 133mA (transient consumption)- Receive current: 11mA- Sleep current: 2uA (LoRa module software shutoff)7. Communication interface: UART (TTL level)8. Baudrate: 1200bps ~ 115200bps (9600bps by default)9. Packet length: 240 Byte (32/64/128/240 Byte programmable)10. Cache: 1000 Byte11. Experimental range: 5km (condition: cloudless and wild, altitude 2.5m, antenna gain 5dBi, radio rate 2.4kbps)12. Power supply: 5V13. Logic level: 3.3V/5V14. Operating temperature: -40~85 degree C15. Applications: Smart home, industrial sensors, building automation, smart meters, and more other IoT applications16. Dimensions: 7cm x 12cm x 2cm17. Weight: 69g18. Packing List:- SX1262 868MHz LoRa HAT x1- USB type A plug to micro plug cable x1- 868MHz antenna x1Specification: Package Weight One Package Weight 0.10kgs / 0.21lb One Package Size 15cm * 8cm * 2cm / 5.91inch * 3.15inch * 0.79inch Qty per Carton 400 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 400 pcs = 110800 pcs40HQ: 644 cartons * 400 pcs = 257600 pcs

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1. Double folding adjustment design, height and angle can be adjusted arbitrarily. 2. Both mobile phones and tablets are available, compatible with devices within 12 inches. 3. It is small and does not take up space, thin and light, and easy to carry. 4. The base is designed with non-slip silicone cushion, which is stable and does not scratch the table. 5. Reserved charging port design, more convenient to use. 6. Double-sided screws form strong resistance to prevent falling. 7. The height of the arc edge of the groove is low, and the subtitles are not blocked. 8. Material: Aluminum Alloy + Silicone 9. Dimensions: 158 x 70 x 13mm 10. Weight: 145gSpecification: General Compatible with Apple: iPhone 13 Pro Max, iPhone 13, iPhone 13 mini, iPhone 13 Pro, iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12 mini, iPhone SE 2020, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone XS, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7, iPhone 7 Plus, iPhone SE, iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6, iPhone 5, iPad Apple: iPad 10.2 (2021), iPad mini 6, iPad Pro 11 (2021), iPad 10.2 (2020), iPad Air 2020 10.9, iPad Pro 11 inch (2020), iPad 10.2 (2019), iPad mini (2019) / mini 5, iPad Air （2019）, iPad Pro 10.5 (2019), iPad Pro 11 inch （2018）, iPad 9.7 (2018), iPad Pro 10.5 inch (2017), iPad 9.7 inch (2017), iPad Pro 9.7 inch, iPad mini 4, iPad mini 3, iPad Air 2, iPad Air, iPad mini with Retina display, iPad mini 2, iPad 4, iPad mini, New iPad (iPad 3) Samsung: Galaxy M32, Galaxy M62, Galaxy A72 5G, Galaxy S21 Ultra 5G, Galaxy A02s, Galaxy A12, Galaxy S20 FE 5G, Galaxy M21s, Galaxy M31s, Galaxy Note20, Galaxy A21s, Galaxy S20 Ultra 5G, Galaxy A31, Galaxy S20+, Galaxy M40s, Galaxy A20e, Galaxy A40, Galaxy A30, Galaxy S6 Package Weight One Package Weight 0.17kgs / 0.37lb One Package Size 18cm * 8cm * 2cm / 7.09inch * 3.15inch * 0.79inch Qty per Carton 100 Carton Weight 12.00kgs / 26.46lb Carton Size 36cm * 36cm * 20cm / 14.17inch * 14.17inch * 7.87inch Loading Container 20GP: 1028 cartons * 100 pcs = 102800 pcs40HQ: 2388 cartons * 100 pcs = 238800 pcs

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Functions and Features1. Original Xiaomi intelligent mini wireless switch, functional and creative daily home live assistant. 2. Small pocket size, very easy to install and use: first, open the Xiaomi Smart Home APP, click the "+" on the top right corner of your phone and add Xiaomi intelligent mini wireless switch, and jab the reset hole of mini wireless switch according to the voice prompt. 3. After establishing linkages between the wireless switch and multifunctional gateway, just one click on the swith, the tntellilamp or night-light turns on and rings. Therefore, in the morning, it is a helper to wake your kids up when you are cooking breakfast in the kitchen. And in the midnight, it is a considerate partner to help you find your way to the toilet. 4. Combining the Xiaomi smart socket and setting linkage scene, you have the access to cut off all the electrical equipment just one click on the switch when you go out or prepare for sleep. 5. The shell is made of high quality anti-UV material, fashion appearance and durable.Warm TipsThis item forms a complete set with original xiaomi intelligent multifunctional gateway.Specification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 8cm * 3cm / 3.94inch * 3.15inch * 1.18inch Qty per Carton 200 Carton Weight 9.50kgs / 20.94lb Carton Size 47cm * 42cm * 32cm / 18.5inch * 16.54inch * 12.6inch Loading Container 20GP: 422 cartons * 200 pcs = 84400 pcs40HQ: 980 cartons * 200 pcs = 196000 pcs

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Feature:1. It can test electric field strength and magnetic field strength to reach the optimal test result. Its widely used to test and learn electromagnetic radiation situation indoor and outdoor. Suitable to measure the electro-magnetic generated machine, measure low frequency appliance and high frequency radiation appliance.2. One instrument with two uses, it can test the electric field and the magnetic field radiation at the same time.2. Sound-light alarm, when the test result exceeds the safe value, the instrument will alarm automatically.3. Data locking, one-key lock of the radiation value and easily read the value.4. Measure the Environment Temperature: with 2 temperature units (Celsius and Fahrenheit).5. Radiation assessment, remind you whether the radiation value is safe or not.6. Fashionable design, easy on-hand operation, its easy to carry and make field measurement.Specifications:1. Material: ABS Plastic2. Unit: V/m (Electric Field), micro T / mG(Magnetic Field)3. Accuracy: Electric: 1V/m, Magnetic: 0.01 micro T / 0.1mG4. Range: Electric: 1-1999V/m, Magnetic: 0.01-99.99 micro T / 0.1-999.9mG5. Alarm Threshold: Electric: 40V/m, Magnetic: 0.4 micro T/4mG6. Display: 3-1/2 LCD display7. Test Bandwidth: 5Hz-3500MHz8. Sampling Time: about 0.4 Seconds9. Test Mode: Bimodule Synchronous Test10. Overload Indication: Max value of measurement range on LCD11. Operating Temperature: 0-50 Celsius degree12. Operating Humidity: relative Humidity less than 80%13. Working Voltage: 3.7V14. Power Supply: 3.7V 600mAh lithium battery15. Size: 134 x 61 x 25mm 16. Weight: 131.3gSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 18cm * 12cm * 6cm / 7.09inch * 4.72inch * 2.36inch Qty per Carton 60 Carton Weight 16.50kgs / 36.38lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 60 pcs = 20880 pcs40HQ: 808 cartons * 60 pcs = 48480 pcs

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1. Driver chip: SSD13062. Interface: 3-wire SPI, 4-wire SPI, I2C3. Resolution: 128*644. Display size: 0.96 inch5. Colors: 1/4 yellow section, 3/4 blue section6. Visible angle: >160 degree7. Operating temperature: -30~70 degree C8. Storage temperature: -30~80 degree C9. Operating voltage: 3.3V / 5VSpecification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 6cm * 4cm * 2cm / 2.36inch * 1.57inch * 0.79inch Qty per Carton 2000 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 2000 pcs = 554000 pcs40HQ: 644 cartons * 2000 pcs = 1288000 pcs

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1. Material: ABS+Silicone2. DC voltage: 10mV~1000V3. AC voltage (VFC): 10mV~750V4. DC current (mA): 0.01mA~600mA5. DC current (10A): 0.001A~10A6. AC current (mA): 0.03mA~600mA7. AC current (10A): 0.030A~10A8. Resistance: 0.1Ω~60ΜΩ9. Capacitance: 0.01nF~60mF10. Temperature: -40°C~1000℃11. Frequency: 10Hz-6MHz12. Duty cycle: 0.1%~99.9%13. Battery model: 1000mAh 3.7V lithium battery14. VA color reverse display screen, you can see the value clearly in dark environment15. The back support frame allows you to stand and work, making the measurement faster16. Built-in double fuse, multi-directional anti-burn protection, automatic identification to avoid misoperation to achieve anti-burn protection, and safer current measurement17. Press the N/L key to switch to NCV mode. When AC voltage is detected, a buzzer alarm sounds. The closer the distance, the more urgent the alarm18. In Live mode, the neutral and live wires are judged. The live wire indicator light is on and accompanied by a buzzer, and the neutral wire indicator light is off without a buzzer19. The charging indicator light is red, and the full indicator light is green. It is equipped with a Type-c charging cable20. Long press to turn on the flashlight, you can see the measured object clearly in a dark environment, and illuminate the front for you without fear of electric shock risks21. The meter automatically shuts down after about 15 minutes without any operation22. Weight: 188g23. Size: 13.8x7x2.8cm24. Packing list: multimeter; test lead wire; storage bag; temperature wire; charging cable; instruction manual; packaging boxSpecification: Package Weight One Package Weight 0.39kgs / 0.86lb One Package Size 21cm * 13cm * 6cm / 8.27inch * 5.12inch * 2.36inch Qty per Carton 60 Carton Weight 24.00kgs / 52.91lb Carton Size 49cm * 42cm * 37cm / 19.29inch * 16.54inch * 14.57inch Loading Container 20GP: 350 cartons * 60 pcs = 21000 pcs40HQ: 812 cartons * 60 pcs = 48720 pcs

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1. Pixel: HD 3.6 million pixels2. Display screen: 4.3 inches3. Magnification: 1-600 times continuous magnification system4. Battery capacity: 2000mAh5. Sixteen language systems: English, Spanish, Russian, Korean, Japanese, Thai, Hebrew, Portuguese, German, French, Italian, Turkish, Czech, Polish, Traditional Chinese, Simplified Chinese6. Insertable memory card, support 1-64GB7. With 8 bright LED lights8. Packing list: host, bracket, power cord, charging head, storage tableSpecification: Package Weight One Package Weight 0.55kgs / 1.21lb One Package Size 17cm * 21cm * 8cm / 6.69inch * 8.27inch * 3.15inch Qty per Carton 50 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 50 pcs = 8850 pcs40HQ: 412 cartons * 50 pcs = 20600 pcs

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Parameter:1. Indoor temperature measurement range: -50 °C - +70 °C (+14 °F ~ +122 °F)2. Outdoor temperature measurement range: -50 °C - +70 °C (+14 °F ~ +122 °F)3. Temperature measurement accuracy: ± 1 ° C (1.8 ° F)4. Temperature resolution: 0.1 ° C (0.1 ° F)5. Humidity measurement range: 10% RH-99% RH6. Humidity measurement accuracy: ±5% RH (40%-80%)7. Humidity resolution: 1%8. Storage conditions: -10 ° C - +60 ° C, 20% - 80%9. Dimensions: 102x93x23.5 mm10. Suitable for: home, office, school, experimental test, hospital and other places, especially the necessary tools for Puer collectors to improve and monitor the tea environment. At the same time, the number of Tibetan tea is large, and it is recommended to place a thermometer and hygrometer in different positions of the teahouse for comprehensive monitoring, because even if the same room is in different positions, the temperature and humidity conditions are different.Features:1. Display the indoor and outdoor temperature on the same screen, no need to switch2. Indoor temperature / humidity displayOperation method:1. Push the battery door in the direction indicated by the back of the machine, remove the battery spacer, and then replace the battery door, the machine can be used.2. Key function: (MODE) switch clock and alarm display mode / set current time, alarm, 12 or 24 hour system, date (ADJ) to adjust the value of the set item; (MEMORY) display the highest / lowest temperature in memory Humidity value/clear memory maximum/minimum humidity value; (°C/°F) switching temperature unit is displayed in °C (degrees Celsius) or °F (Fahrenheit);3. Press and hold (MODE) for 3 seconds in the initial state, the minute of the current time starts to flash, press (ADJ) to adjust the number of minutes, and press (MODE) to set the “clock” and “12/24” respectively. , "Month (M)", "Day (D)"4. In the current clock mode, (the two points between the clock and the minute flashes once every second) switch to display the alarm mode (the two points between the clock and the minute do not flash), press (ADJ) to switch The “Alarm Clock” function/“Hourly Time” function is turned on and off. Press and hold (MODE) for 2 seconds to set the alarm time and start the “Full Time Time” function. The corresponding symbol appears.5. In the alarm mode, if there is no operation, it will automatically return to the current clock after one minute. At this time, press (ADJ) to switch to the calendar display, and automatically return to the current clock after 3 seconds. Press the MMEMORY button to display the maximum and minimum values ??for the last measurement of temperature/humidity.6. Press (MEMORY) to display the maximum temperature/humidity (MAX) and minimum value (MIN) of the memory. Press and hold (MEMORY) for more than 2 seconds to clear the maximum/minimum value of the memory.Specification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 20cm * 15cm * 5cm / 7.87inch * 5.91inch * 1.97inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 pcs

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USB Midi drum Kit MD1008 is high-tech entertainment product with modern science and technology, electronics industry innovation design. Injecting young people's spirit of advocating joy and enjoying music into product design makes products embody cool, convenient. USB Midi drum Kit MD1008 makes you approach to experience real musical instrument and will add more extreme color for your life. MD 1008 extends the classical beauty of the old, Which is convenient for your learning and entertainment and allow you to experience enjoying yourself. USB Midi drum Kit MD1008 supports Midi functions. It can play, record and edit. **Features 1) Portable and light 2) Up to 9 pad including Bass Drum, Tom, Snare, Hi-Hat and Crash Cymbal 3) High quality material with good handle 4) Support 2*AAA battery power, also can connect DC adapter. 5) USB input port, supporting hot plug 6) Can play、record and edit with the official musical software 7) Use of drums reality sound, various optional drums. Will bring the perfect brand-new experience 8) Support MP3, louder speaker, headphone 9) Professional and standard MIDI input device that be similar to MIDI Keyboard 10) USB class compliant for Win XP / Vista and Win7 11) Compatible with Cakewalk, Sonar, Cubase, Nuendo and any other major sequencer software You also can play without connecting to the PC 12) Size: 46 x 31cmSpecification: Package Weight One Package Weight 1.32kgs / 2.91lb One Package Size 35.4cm * 19.3cm * 6.7cm / 13.94inch * 7.6inch * 2.64inch Qty per Carton 8 Carton Weight 9.90kgs / 21.83lb Carton Size 40cm * 37cm * 28cm / 15.75inch * 14.57inch * 11.02inch Loading Container 20GP: 643 cartons * 8 pcs = 5144 pcs40HQ: 1493 cartons * 8 pcs = 11944 pcs

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1. Increase the microscope distance to 200mm, without affecting the magnification and providing a more reliable operating space 2. Using the principle of electronic anti-shake technology and using the edge of the image to compensate, a clearer image has been obtained 3. Imported LED lamp beads, uniform light emission, can work continuously for 48 hours, and the life span is up to 100,000 hours 4. With manual focusing function, allowing you to operate with one hand 5. The intensity of light can be adjusted freely to find a comfortable observation effect 6. Magnification: 50-500X 7. Material: alloy, metal 8. Pixel: 5 million 9. Long video: high compression ratio, 3.6GB/11 hours 10. Resolution: 2592*1944, 2048*1536, 1600*1200, 640*480, 320*240 11. Support system: 32-bit and 64-bit operating system, Win 7/8/XP/Vista/Mac OS/Linux 12. Interface: USB 2.0 13. Language operation: Simplified/Traditional Chinese, English, Japanese, etc. 14. Main uses: PCB circuit board inspection, soldering, microchip observation, product appearance inspection, jewelry observation, printing dot observation, mechanical parts observation, melt blown cloth observation, microcirculation observation, mechanical knife sharpening microscopeSpecification: Package Weight One Package Weight 0.80kgs / 1.77lb One Package Size 19cm * 14cm * 10cm / 7.48inch * 5.51inch * 3.94inch Qty per Carton 14 Carton Weight 12.70kgs / 28.00lb Carton Size 42cm * 32cm * 28cm / 16.54inch * 12.6inch * 11.02inch Loading Container 20GP: 708 cartons * 14 pcs = 9912 pcs40HQ: 1645 cartons * 14 pcs = 23030 pcs

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1. Material: Environmentally friendly ABS material2. Control method: voice3. Working voltage: 5V/1A4. Interface: USB5. Power source: USB connection power6. Wireless distance: 10m7. Offline voice control, no need to download APP, networking and other operations, plug and play8. Memory algorithm with surround design infrared remote control, intelligent control, easy to use9. The USB interface is connected to the power supply, which is easy to use10. Small size, easy to carry11. Dimensions: 7.6 x 3.1 x 1.8 cmSpecification: Package Weight One Package Weight 0.60kgs / 1.33lb One Package Size 10cm * 4.5cm * 5cm / 3.94inch * 1.77inch * 1.97inch Qty per Carton 50 Carton Weight 30.00kgs / 66.14lb Carton Size 36cm * 16cm * 18cm / 14.17inch * 6.3inch * 7.09inch Loading Container 20GP: 2572 cartons * 50 pcs = 128600 pcs40HQ: 5970 cartons * 50 pcs = 298500 pcs

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1. Professional musical instrument tuner.2. Widely used, suitable for tuning guitar, bass, violin and ukulele.3. The buzzer vibration picks up accurately.4. Super anti-interference, sensitive and stable.5. Smart power saving.6. The shell is made of PC material.7. Portable digital clip type, easy to clip on any stringed instrument.8. Its clip part can be easily rotated 360 degrees to locate the correct viewing angle of the LCD screen.9. Tuning mode:- C mode (twelve equal law)- G mode (guitar mode)- B mode: bass mode- V mode: violin mode- U mode: Ukulele modeSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch Qty per Carton 500 Carton Weight 27.00kgs / 59.52lb Carton Size 50cm * 50cm * 54cm / 19.69inch * 19.69inch * 21.26inch Loading Container 20GP: 197 cartons * 500 pcs = 98500 pcs40HQ: 458 cartons * 500 pcs = 229000 pcs

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