Search results for "educational electronics"

1. Item number: 3202A 32-key children electronic piano2. Product size: 46x15x13.5cm3. Package size: 49x19x5.5cm4. Battery: 3 x 1.5V AA battery (not included)5. Function: play nice songs, exercise children hearing sense, stimulate children creativity, imagination, and develop musical skills.6. Packing list: electronic piano x 1, musical score stand x 1, microphone x 1Specification: Package Weight One Package Weight 0.65kgs / 1.44lb One Package Size 49cm * 19.5cm * 5.5cm / 19.29inch * 7.68inch * 2.17inch Qty per Carton 24 Carton Weight 16.05kgs / 35.38lb Carton Size 72cm * 44cm * 55cm / 28.35inch * 17.32inch * 21.65inch Loading Container 20GP: 153 cartons * 24 pcs = 3672 pcs40HQ: 355 cartons * 24 pcs = 8520 pcs

Read more less

1. Material: wood + electronic components2. Applicable age: 6 years old and above3. Power supply: 2 x AA batteries (not included)4. Compact and exquisite, easy to carry, both hands and brain, stimulate children interest in play5. Safe material, no burrs on the corners, safe and not hurt hands, after fine polishing, children play more at ease6. Training children practical ability, hand-eye coordination, exercise thinking, develop intelligence, explore science7. Size: about 19.5 x 10.7 x 6.5cmSpecification: 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

Read more less

1. Material: wood + electronic components2. Applicable age: 6 years old and above3. Power supply: 2 x AA batteries (not included)4. Small and exquisite, easy to carry, both hands and brain, science and technology small production5. No burrs on the edges, safe and harmless to hands, after fine polishing, children play more at ease6. Training children practical ability, hand-eye coordination, exercise thinking, development of intelligence, explore science7. Size: about 9.5 x 7.7 x 7.2cmSpecification: 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

Read more less

1)Demonstration for Use: To combinate all the favorate keys of different home appliances remote controls to one remote, bring you an easy life. Adopts digital circulation learning technology, which makes the learning fast and accurate. Provides 1 pages (total 11 keys)for learning, with the liberty combination of function keys. Learn multiple home appliance reomtes to this remote directly. Easy to learn, to select, and simple for usage. Permanent memory retention. 2)Precautions for Use: To make sure the key made a successfully copy during the setting. If not, please recopy the function. Only for infrar remote control. Few special carrier wave infrared remote control may not be useful, or repetitious setting needed. 3)Technical Parameter: Control distance: Approximately 8 meters, depending on the home electric appliances Batteries: DC 3V 2*AAA LR03 1.5V (not included) Battery Life: Approximately 12 months. 4)Note: remote control is unable to control home appliances that emit frequency exceeding 100K Hertz. There may be home appliances with correspongding codes that cannot be controlled by the remote control. However, the probability of occurrence is low.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 21.5cm * 12.5cm * 4cm / 8.46inch * 4.92inch * 1.57inch Qty per Carton 60 Carton Weight 6.66kgs / 14.68lb Carton Size 44cm * 38cm * 40cm / 17.32inch * 14.96inch * 15.75inch Loading Container 20GP: 398 cartons * 60 pcs = 23880 pcs40HQ: 925 cartons * 60 pcs = 55500 pcs

Read more less

1. Durable and environmentally friendly material2. Applicable to WeDo 2.03. Material: ABS4. Speed: 405 rpm5. Torque: 3.63N.cm6. Motor weight: 31gSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 15cm * 8cm * 6cm / 5.91inch * 3.15inch * 2.36inch 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

Read more less

1. Material: ABS + electronic components2. Multiple: 20X-60X3. Power supply: built-in button battery4. Dimensions: 5 x 7 x 15 cm5. Mini body, compact and lightweight6. Comes with 5000K white LED light source, bright light source, easy to restore details and colors7. Adjustable multiple design, 20X-60X adjustable8. High-definition lens anti-dispersion coating, easy to observe the clear micro world9. Packing list: microscope, specimen box, specimen slide x 8Specification: Package Weight One Package Weight 0.23kgs / 0.52lb One Package Size 22.3cm * 6.3cm * 20.2cm / 8.78inch * 2.48inch * 7.95inch Qty per Carton 30 Carton Weight 8.40kgs / 18.52lb Carton Size 48cm * 44cm * 40cm / 18.9inch * 17.32inch * 15.75inch Loading Container 20GP: 315 cartons * 30 pcs = 9450 pcs40HQ: 732 cartons * 30 pcs = 21960 pcs

Read more less

Overview1. This is an E-Ink display module, 2.9inch, 296x128 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display.2. Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.Features1. No backlight, keeps displaying last content for a long time even when power down2. Ultra low power consumption, basically power is only required for refreshing3. SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.4. Onboard voltage translator, compatible with 3.3V/5V MCUs5. Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)Specifications1. Operating voltage: 3.3V/5V2. Interface: 3-wire SPI, 4-wire SPI3. Outline dimension: 89.5mm x 38mm4. Display size: 66.89mm x 29.05mm5. Dot pitch: 0.138 x 0.1386. Resolution: 296 x 1287. Display color: Red, black, white8. Grey level: 29. Full refresh time: 15s10. Refresh power: 26.4mW(typ.)11. Standby power: <0.017mW12. Viewing angle: >170 degreePackage Contents1.2.9 inch e-Paper Module (B) x12. PH2.0 20cm 8Pin x1Specification: Package Weight One Package Weight 0.01kgs / 0.03lb One Package Size 89cm * 38cm * 1cm / 35.04inch * 14.96inch * 0.39inch Qty per Carton 40 Carton Weight 0.52kgs / 1.15lb Carton Size 89cm * 38cm * 60cm / 35.04inch * 14.96inch * 23.62inch Loading Container 20GP: 131 cartons * 40 pcs = 5240 pcs40HQ: 305 cartons * 40 pcs = 12200 pcs

Read more less

1. Material: wood + electronic components2. Power supply: 2 x AA batteries (not included)3. Safe material, playable and durable, more peace of mind for children to play with4. Enhance children hands-on ability and spirit of exploration, suitable for school and home teaching5. Combine the toy with scientific principles, make science more simple and interesting, help children learn physical knowledge6. Training children practical ability, hand-eye coordination, exercise thinking, develop intelligence, inspire creativity, explore science7. Size: about 15.8 x 5.2 x 2.2cmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 20cm * 15cm * 3cm / 7.87inch * 5.91inch * 1.18inch Qty per Carton 300 Carton Weight 31.50kgs / 69.44lb Carton Size 61cm * 51cm * 41cm / 24.02inch * 20.08inch * 16.14inch Loading Container 20GP: 209 cartons * 300 pcs = 62700 pcs40HQ: 485 cartons * 300 pcs = 145500 pcs

Read more less

1. Battery Capacity: 900mAh/3.7V2. Working Time: 8 hours3. Charging Voltage: DC5V/2A4. Charging Time: Approx. 4 hours5. Display: 2.01-inch color screen, 65K colors6. Microphone: Single microphone design7. USB Cable Specifications: 5V/1A, 30cm8. Supports large AI models: Doubao, Qianwen, Deepseek, Chatgpt, Gemini9. Supports voice operation, AI daily tasks, and work encyclopedia assistant10. Supports human-computer chat dialogue, supports 2.4G/WiFi network connection11. Supports voice question search and answer, intelligent AI writing, one-click online content generation, and automatic speech generation12. Voice dialogue supports more than 60 languages, covering various scenarios such as writing, emotional expression, copywriting, entertainment, learning, education, and creation.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 10cm * 9cm * 5cm / 3.94inch * 3.54inch * 1.97inch Qty per Carton 150 Carton Weight 19.00kgs / 41.89lb Carton Size 52cm * 47cm * 32cm / 20.47inch * 18.5inch * 12.6inch Loading Container 20GP: 340 cartons * 150 pcs = 51000 pcs40HQ: 791 cartons * 150 pcs = 118650 pcs

Read more less

1. Applicable age: over 3 years old2. Material: environmentally friendly plastic, electronic components3. Power supply: 3 AA batteries (not included)4. Product size: 19x2.5x25.5 cm5. Give a graffiti card, insert it into the drawing board, and the child can draw according to the pattern6. Rear suction cup, strong adsorption7. Hidden support is designed on the back, which is not only a drawing board but also a decoration8. Packing list: drawing board X1, color pen X4, card X10, wipe cloth X1Specification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 26cm * 19cm * 3cm / 10.24inch * 7.48inch * 1.18inch Qty per Carton 10 Carton Weight 6.50kgs / 14.33lb Carton Size 28cm * 21cm * 32cm / 11.02inch * 8.27inch * 12.6inch Loading Container 20GP: 1417 cartons * 10 pcs = 14170 pcs40HQ: 3290 cartons * 10 pcs = 32900 pcs

Read more less

1. Diaphragm material: LCD screen + ABS frame 2. Battery model: CR2016 3. Input pressure: 200-300g 4. Size: 227x146x5mm 5. Product net weight: 110gSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 23cm * 15cm * 8cm / 9.06inch * 5.91inch * 3.15inch Qty per Carton 20 Carton Weight 5.50kgs / 12.13lb Carton Size 48cm * 32cm * 42cm / 18.9inch * 12.6inch * 16.54inch Loading Container 20GP: 413 cartons * 20 pcs = 8260 pcs40HQ: 959 cartons * 20 pcs = 19180 pcs

Read more less

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

Read more less