Search results for "educational electronics"

1. The product is a high-performance, highly integrated microcontroller development board. It integrates high-capacity Flash and onboard 1.54inch e-paper display, features ultra-low power consumption and ambient light readability, suitable for portable devices and long-Batt-life scenarios. Integrated with an RTC chip, SHTC3 temperature and humidity sensor, TF card slot, low-power audio codec chip circuit, and Lithium Batt recharge and discharge management circuit. Reserved interfaces including USB, UART, I2C, and GPIO for easy functionality expansion and sensor connectivity, providing a flexible and reliable development platform for IoT terminals, electronic tags, portable displays, and other applications.2. Features the RP2350A microcontroller chip developed by Raspberry Pi3. Unique dual-core, dual-architecture design: equipped with dual-core ARM Cortex-M33 and dual-core Hazard3 RISC-V processors; clock speeds up to 150MHz; allows flexible switching between the two architectures4. Built-in 520KB SRAM and 16MB on-chip Flash5. Uses a USB Type-C interface—modern and convenient, eliminating the need to worry about plug orientation6. Onboard 1.54-inch E-Ink display (200 × 200 resolution) featuring high contrast and wide viewing angles7. Supports USB 1.1 Host and Device modes8. Supports low-power sleep and dormant modes9. Recognized as a mass storage device via USB for drag-and-drop file uploading10. Breaks out 7 GPIO pins and USB+/- pins from the RP2350A11. Includes 1x I2C, 1x UART, 2x 12-bit ADC, and 6x controllable PWM channels; features precise on-chip clocks and timers12. Built-in temperature sensor for real-time chip temperature monitoring13. 12 Programmable I/O (PIO) state machines for custom peripheral supportSpecifications:1. Display Panel: E-Ink screen2. Display Size: 1.54 inches3. Resolution: 200 × 2004. Grayscale Levels: 25. Communication Interface: SPI6. Full Refresh Time: 2s7. Display Colors: Black, White8. Partial Refresh Time: 0.3s9. Viewing Angle: Greater than 170-degree10. Display Mode: ReflectiveSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 7cm * 7cm * 5cm / 2.76inch * 2.76inch * 1.97inch Qty per Carton 180 Carton Weight 11.00kgs / 24.25lb Carton Size 47cm * 37cm * 30cm / 18.5inch * 14.57inch * 11.81inch Loading Container 20GP: 511 cartons * 180 pcs = 91980 pcs40HQ: 1186 cartons * 180 pcs = 213480 pcs

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1. Material: ABS2. Applicable age: 6 years old and above3. Power supply: 2 AA batteries (not included)4. Packing list: host x 1, blocks x 23, storage bag x 1, manual x 15. Weight: about 310g6. Size: about 18.2 x 11.7 x 3.1cmFeatures:1. Use the designated color blocks to fill the light map to pass the level2. Contains 2 types of play, one is the blocks, built-in 1000 + levels; entry-level jigsaw puzzle play with 70 + levels3. From easy to difficult automatic questions, support teaching mode and challenge mode, adults and children can easily get started, enhance parent-child relationship4. Automatically light up the puzzle, think about the different shape combinations to fill up the map lighted area5. Universal AA batteries (not included), easy to replace6. Hollow geometric blocks structure, easy to observe the map, rounded edges, feel free to touch7. Easy to pick up the handle design, even if you take a wrong step can easily pick up one of the blocks, no need to force a key or disrupt the other blocksSpecification: General Certificate CE, ROHS Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 20cm * 14cm * 5cm / 7.87inch * 5.51inch * 1.97inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 74 pcs = 13098 pcs40HQ: 412 cartons * 74 pcs = 30488 pcs

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1. Match the color of the balls on the digital floor and put them in the concave and convex places, learn to exercise the fine movements of the childrens hands while playing, and improve their concentration2. Double-sided digital awareness card: the front is the number 1-10 bead matching groove surface, and the back is the number 1-10 cartoon pattern recognition surface3. Beads combined with digital operations, let children understand the composition of digital operations4. The colorful beads are made of solid wood, multi-layered water paint, round and smooth, not easy to fade5. Multi-layer thickened paper card, rounded corners, strong and durable6. The cup is made of silicone material, which will not hurt the babys hands7. Rainbow color matching, attracting the babys attention, is also a color enlightenment cognitionparameter:1. Main material: wood + paper2. Applicable age: over 36 months3. Weight: about 0.53 kg4. Dimensions: card 10 x 7.6 cm, chopsticks 14 cm, spoon 12.5 cm, clip 14.5 cm, bead diameter 2 cm, box 21 x 18 x 5 cmSpecification: Package Weight One Package Weight 0.53kgs / 1.18lb One Package Size 21cm * 18cm * 5cm / 8.27inch * 7.09inch * 1.97inch Qty per Carton 40 Carton Weight 22.50kgs / 49.60lb Carton Size 53cm * 44cm * 38cm / 20.87inch * 17.32inch * 14.96inch Loading Container 20GP: 300 cartons * 40 pcs = 12000 pcs40HQ: 698 cartons * 40 pcs = 27920 pcs

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1. Pixel: HD 12 million pixels2. Display: 9-inch LCD display3. Magnification: 1-1600 times continuous magnification system4. Object distance: 10mm or more (different object distances correspond to different magnifications)5. Video format: AVI6. Video pixels: up to 1080FHD7. Video resolution: 1080FHD/1080P, 720P8. Photo format: JPG9. Photo resolution: 12M/10M/8M/5M/3M10. Contrast mode: manual focus11. Light source: 8 LED lights (adjustable brightness) + external LED12. Focusing range: 10-40mm (can watch the distant scenery)13. Transmission mode: Micro/USB2.014. PC operating system: Win XP/Win 7/Win 8.1/Win 10/Mac OSx10.5 or higher15. Sixteen language system: English, Spanish, Russian, Korean, Japanese, Thai, Hebrew, Portuguese, German, French, Italian, Turkish, Czech, Polish, Traditional Chinese, Simplified Chinese16. Application range: circuit board, repair, ore, fabric, skin, insects, hair, etc.17. Power supply mode: direct plug / charging (with battery model)18. With battery model battery capacity: 5000mAhFeatures:1. 1600 times magnification, high-definition zoom lens, 10-40mm focal length zoom, a broader range, object distance of 2 cm2. 9 inch large screen, one imaging system, high-definition picture quality3. lifting bracket, can be adjusted at will, using aluminum alloy, wear-resistant and durable4. Thickened wear-resistant base, balanced non-slip, stable and convenient5. With focus wheel, rotate left and right to adjust the clarity of imaging6. Clearly engraved keys, easy to switch7. Support SD card storage function8. With LED adjustment knob, through the left and right rotation of the light intensity adjustmentSpecification: Package Weight One Package Weight 2.00kgs / 4.42lb One Package Size 29cm * 27cm * 11cm / 11.42inch * 10.63inch * 4.33inch Qty per Carton 14 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 14 pcs = 2478 pcs40HQ: 412 cartons * 14 pcs = 5768 pcs

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1. Material: plastic + electronic components2. Weight: 700g3. Dimensions: 13.5 x 13.5 x 16.5 cm4. Function: 5 function phase switching, soft lighting, Chinese-English interchange5. Applicable age: 18 months+6. Power supply mode: 3 x AA carbon batteries (not included)Features:1. The telephone toy is made of premium plastic, eco-friendly, non-toxic and safe for kids to play.2. High simulation, this toy will meet kids curiosity of daily necessity.3. It is bilingual, so you can easily shift Chinese or English, beneficial to the language learning of children.4. Press the buttons around the dial, it will make a sound such as melody, numbers and funny voices. 5. It has a colorful light, looking very cool especially at night.Specification: Package Weight One Package Weight 0.75kgs / 1.66lb One Package Size 20cm * 17cm * 20cm / 7.87inch * 6.69inch * 7.87inch Qty per Carton 40 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 40 pcs = 7080 pcs40HQ: 412 cartons * 40 pcs = 16480 pcs

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1. Material: plastic2. Function: flash, music, sound, etc.3. Memory training increases instantaneous memory ability4. Sturdy and durable, long service life5. Weight: Square 67g; Hands 95g; Shaped 126g; Handle 223g; Steering Wheel 255g6. Dimensions: Square 6x6x2.6cm; Hands 8x8x3cm; Shaped 10.5x9.5x2.7cm; Handle 15x10.3x5.5cm; Steering Wheel 16.5x16.5x3.5cmSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 12.5cm * 9cm * 5cm / 4.92inch * 3.54inch * 1.97inch Qty per Carton 356 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 356 pcs = 63012 pcs40HQ: 412 cartons * 356 pcs = 146672 pcs

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1. These units can be used for starting and stopping, or the connection and break of devices and electrical machinery. The product could also achieve the requirements of various kinds of special control procedures. 2. Each device connected will need to be powered by its own power source (there is no voltage output from the switch, it only acts as a connecter/dis-connecter for an existing live circuit). 3. If using a 24V device it can be wired in parallel with the switch power supply. Ideal use in 1. Vehicle central locking systems 2. Garage doors 3. Electronic gates 4. TV, Motors, Fans, Cameras, Video Signals, Audio Signals, RC applications, Electric 5. Doors/ Locks/ Windows/ Curtains and more 6. Lightweight and portable 7. Easy to install and use Specification: Receiver (Switch) Working Voltage DC 12V Remote Control (Transmitter) Operating Voltage DC 12V Operating Current 30MA Operating Frequency 315MHz Frequency Distance 20-200m (open place) Package Include Package Contents 1 x Wireless Receiver 1 x Transmitter Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 8cm * 3.8cm * 2cm / 3.15inch * 1.5inch * 0.79inch Qty per Carton 180 Carton Weight 12.60kgs / 27.78lb Carton Size 32cm * 25cm * 18cm / 12.6inch * 9.84inch * 7.09inch Loading Container 20GP: 1851 cartons * 180 pcs = 333180 pcs40HQ: 4298 cartons * 180 pcs = 773640 pcs

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1. Detects three types of radiofrequency radiation (RF): WIFI/PHONE (WIFI radiation), MICROWAVE (microwave radiation), MIXED (mixed electromagnetic radiation)2. Detects three types of non-ionizing radiation: Electric Field (EF), Magnetic Field (MF), Radio Frequency (RF)3. USB rechargeable with built-in high-capacity lithium battery for extended runtime4. Three-color backlight and bar graph alerts provide additional visual assessment of radiation intensity alongside numerical readings5. Auto-shutdown after 15 minutes of inactivity6. Versatile applications: suitable for TVs, computers, home appliances, substations, mobile phones, base stations, etcSpecifications1. Measurement accuracy: ±5%2. Measurement bandwidth: 40Hz-10GHz3. Auto-off: default 15 minutes, can be disabled4. Operating temperature/humidity: temperature: -10 to +60°C; humidity: less than 80% RH5. Battery capacity: 320mAh6. Charging: 5V 500mA7. Charging port: Type-C8. Size: about 14.4 x 6.7 x 2.7cm9. Weight: about 140gSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 18cm * 10cm * 6cm / 7.09inch * 3.94inch * 2.36inch Qty per Carton 40 Carton Weight 12.00kgs / 26.46lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 40 pcs = 20880 pcs40HQ: 1212 cartons * 40 pcs = 48480 pcs

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1. Realistic sound, simulating real strike effects. 2. Can play pop, rock, Latin, electronic and other styles. 3. Hi-hat using the pedal control to simulate the real hi-hat effect, there are closed, open, pedal hi-hat sound effects. 4. The position of the hi-hat and the snare drum can be interchanged to suit the players hand habit, which can avoid the inconvenience of playing in the same plane. 5. The drum is simulated by pedals, and the hands and feet are used to practice more like real drums, and the well-behaved hand and foot coordination is well trained. 6. Two-channel output, good sound effects (external speakers must be used to make sound). 7. Headphone output, you can practice without disturbing others. 8. Built-in metronome basic function, training a good sense of rhythm. 9. This section does not have a link computer game function. Product feature: 1.Compact size and portable roll-up electronic drum set, very convenient to carry and store. 2.With 7 silicon drum pads including Tom/Snare/Hi-Hat/Crash/Ride, making excellent sounds and simulating real beating effect. 3.SNARE and HI-HAT positions can be exchanged by pressing SPECIAL button, according to the hahit of player. Built-in 5 drum set tones, 8 demo songs and 3 types of rhythms for easier practice. 4.Supports USB port or 2 * AAA batteries power supply.(batteries are not included) 5.With 3.5mm headphone output jack for connecting external earphone or speaker. 6.With MP3 input for connecting MP3/smartphone/ tablet to playing accompanying music. 7.Comes with a pair of drum sticks, 2 sustain pedals, a USB cable, and a 3.5mm audio cable. Ideal for drum set learning & practicing of kids or beginners, family entertainment and friends gathering. Specifications: 1.Material: Silicon + Plastic, Non-toxic and harmless environmental protection silicone, silicone pad 100% waterproof . 2.Drum Set Tones: POP, Rock, Latin, Electro, Percussion. 3.Demo Songs: Heavy Rock, Funk, Latin, Samba, Cha-Cha, Swing Hi-Hat, Upbeat Rock. 4.Power Supply: USB Cable(included) or 2 x AAA Batteries(not included). 5.Item Size: 43 x 28 x 2.7cm / 16.9 x 11 x 1.1 inch. 6.Item Weight: 455g / 16oz. 7.Power: DC 5V. 8.Input: 2.5W. 9.Output: 2W. Package includes: Hand Roll Drum x 1 Plastic bag x 1 User Manual x 1 Drum Sticks x 2Specification: Package Weight One Package Weight 1.03kgs / 2.27lb One Package Size 45cm * 30cm * 4.7cm / 17.72inch * 11.81inch * 1.85inch Qty per Carton 8 Carton Weight 9.50kgs / 20.94lb Carton Size 62cm * 40cm * 40cm / 24.41inch * 15.75inch * 15.75inch Loading Container 20GP: 268 cartons * 8 pcs = 2144 pcs40HQ: 624 cartons * 8 pcs = 4992 pcs

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1. Material: wood + plastic + electronic components2. Power supply: solar panel3. Safe material, durable and durable, children play more peace of mind4. Improve children hands-on ability and spirit of exploration, suitable for school and home teaching5. Combine toys with scientific principles, make science more simple and interesting, let children fall in love with science6. Training children practical ability, hand-eye coordination, exercise thinking, develop intelligence, inspire creativity, explore science7. Size: about 18.5 x 7 x 7.7cmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 20cm * 15cm * 3cm / 7.87inch * 5.91inch * 1.18inch Qty per Carton 450 Carton Weight 46.50kgs / 102.51lb Carton Size 61cm * 51cm * 41cm / 24.02inch * 20.08inch * 16.14inch Loading Container 20GP: 209 cartons * 450 pcs = 94050 pcs40HQ: 485 cartons * 450 pcs = 218250 pcs

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1. Material: ABS/Metal 2. Battery capacity: 900 mAH 3. Standby time: 30 days 4. Charging mode: USB 5. Return one key to the calculator interface (e-book or video interface can return to the calculator state with one key) 6. Backlight brightness: 1-5 adjustable 7. Built-in memory, you can also insert another memory card. 8. Music Playing: Support WMA, WAV and other formats. 9. Image browsing support: JPEG, BMP, GIF format browsing 10. Video playback support: AMV, AVI format video playback 11. Support 24 languages: Simplified Chinese, Traditional Chinese, English, Japanese, Korean, French, German, Italian, Dutch, Portuguese, Spanish, Swedish, Czech, Danish, Polish, Russian, Turkish, Hungarian, Romanian, Arabic, Hebrew, Thailand Indonesia, Greece 12. Functions: recording, radio, text document reader, calculator, time and calendar display 13. Weight: 125 g 14. Size: 15.5x7.5x0.9cmSpecification: General Certificate CE, MSDS Package Weight One Package Weight 0.34kgs / 0.76lb One Package Size 18cm * 11cm * 3cm / 7.09inch * 4.33inch * 1.18inch Qty per Carton 50 Carton Weight 18.50kgs / 40.79lb Carton Size 37cm * 28cm * 49cm / 14.57inch * 11.02inch * 19.29inch Loading Container 20GP: 525 cartons * 50 pcs = 26250 pcs40HQ: 1219 cartons * 50 pcs = 60950 pcs

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1. Portable multifunctional professional electronic drum2. Lightweight and easy to carry3. Built-in multiple high-quality drum sound sources4. Standard drum head settings, pedal expansion interface, bring you the enjoyment of a real drum kit5. Comes with professional demonstration songs, convenient for you to enjoy and learn6. Comes with accompaniment, speed can be adjusted freely7. Built-in recording function, convenient for you to record your music inspiration anytime, anywhere8. Battery powered, equipped with high-quality speakers, can be used anytime, anywhere9. Audio input/output interface, strong expansion capability10. USB/DC 5V power supply (lithium battery charging)11. Can be connected to the computer to play DTX games12. Can support Bluetooth to play DTX games13. Material: ABS+silicone14. Power supply: 1000 mA lithium battery15. Weight: 1.75 kg16. Dimensions: 483x324 mmSpecification: Package Weight One Package Weight 1.80kgs / 3.98lb One Package Size 51cm * 34cm * 7cm / 20.08inch * 13.39inch * 2.76inch Qty per Carton 16 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 16 pcs = 2832 pcs40HQ: 412 cartons * 16 pcs = 6592 pcs

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