Resultados de la búsqueda de "nursery electronics"

1. Built-in ST7735 driver chip2. 0.85-inch IPS display with 128 x 128 resolution, 65K color, high-definition display image3. SPI communication interface, simple interface, occupies few IO resources, convenient for embedded development4. 2.5D tempered glass panel, good light transmission, scratch-resistant and durable; edge arc design, smooth hand feel5. Mechanical key structure, pressing feels crisp, capable of coping with high-frequency usage6. Supports development on platforms such as Raspberry Pi, Arduino, ESP32, RP2040, STM32, etc., and provides complete supporting materials and sample programsParameters1. Working voltage: 3.3V2. Display color: 65K3. Display panel: IPS4. Communication interface: 4-wire SPI5. Resolution: 128 x 128 pixels6. Display size: 15.21 x 15.21mm7. Pixel pitch: 118.8 x 118.8 micrometers8. Control chip: ST7735Specification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 5cm * 4cm * 3cm / 1.97inch * 1.57inch * 1.18inch Qty per Carton 860 Carton Weight 27.00kgs / 59.52lb Carton Size 47cm * 38cm * 34cm / 18.5inch * 14.96inch * 13.39inch Loading Container 20GP: 439 cartons * 860 pcs = 377540 pcs40HQ: 1019 cartons * 860 pcs = 876340 pcs

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1. Suitable for evaluating the Raspberry Pi CM4 Or being integrated into end products 2. Standard CM4 socket, 40PIN GPIO, gigabit ethernet, USB2.0, DSI, CSI, 3.5mm Audio Jack... 3. All in the compact body just as the size of CM4 Specifications: 1. CM4 socket: Suitable for all variants of Compute Module 4 2. Networking: Gigabit Ethernet RJ45 connector 3. Connector: Raspberry Pi 40PIN GPIO header x 1 4. USB: USB 2.0 Type A connector x 1 5. Display: MIPI DSI port x 1 (15pin 1.0mm FPC connector) 6. Camera: MIPI CSI-2 port x 1 (15pin 1.0mm FPC connector) 7. Video: Mini HDMI port x 1, supports 4K 30fps output 8. Audio: 3.5mm jack 9. Storage: Micro SD card socket for Compute Module 4 Lite (without eMMC) variants 10. Power input: 5V 11. Dimension: 56 x 41mm Package list: 1. CM4-NANO-B x 1 3. 2*20PIN color-coded straight pinheader x 1Specification: Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch Qty per Carton 300 Carton Weight 8.00kgs / 17.64lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 300 pcs = 186000 pcs40HQ: 1439 cartons * 300 pcs = 431700 pcs

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1. IPS screen, 1024x600 hardware resolution, configurable by software (up to 1920x1080)2. Supports popular mini PCs such as Raspberry Pi, BB Black, Banana Pi, as well as general desktop computers3. When works with Raspberry Pi, supports Raspbian, Ubuntu, WIN10 IOT, single touch, and driver free4. When work as a computer monitor, supports Windows 10/8.1/8/7, five-points touch, and driver free5. Supports popular game consoles like Microsoft XBOX360, Sony PS4, and Nintendo Switch, etc.6. Multi languages OSD menu, for power management, brightness/contrast adjustment, etc.3. 3.5mm audio jack, speaker connector, supports HDMI audio output8. Also supports VGA input (specific cable is required and should be purchased separately)Specification: Package Weight One Package Weight 0.41kgs / 0.89lb One Package Size 22cm * 15cm * 10cm / 8.66inch * 5.91inch * 3.94inch Qty per Carton 16 Carton Weight 5.70kgs / 12.57lb Carton Size 44cm * 30cm * 40cm / 17.32inch * 11.81inch * 15.75inch Loading Container 20GP: 505 cartons * 16 pcs = 8080 pcs40HQ: 1172 cartons * 16 pcs = 18752 pcs

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1. Operating voltage: bare board version: 3.3V; Module version: 3.3V/5V2. Communication interface: 3-wire SPI, 4-wire SPI3. Display colors: E6 full color4. Gray scale levels: 25. Global refresh rate: 15s6. Viewing angle: >170°7. Refresh power consumption: <100mW8. Sleep current: <0.01μA (near 0)9. Resolution: 600 x 400 pixels10. Display size: 76.2 x 50.8 mm11. Pixel pitch: 0.127 x 0.127 mm12. Size: bare panel version about 86.6 x 56 x 0.78 mm, module version about 89.5 x 59 mmFeatures:1. No backlight required; retains the last displayed content for an extended period after power loss2. Extremely low power consumption; power is consumed primarily during refresh cycles3. Comprehensive supporting documentation provided (driver board schematics, example programs for Raspberry Pi, Jetson Nano, Arduino, STM32, ESP32, etc.)4. The module board is designed based on the Raspberry Pi 40-pin GPIO interface, making it compatible with Raspberry Pi and Jetson Nano5. The module board adopts the Raspberry Pi HAT+ standard, enhancing the interoperability of expansion boards. This helps developers design and develop faster, use various external devices more easily, and expand the functionality and performance of the Raspberry Pi6. The module version includes a reserved SPI communication interface, facilitating connection to host boards such as Raspberry Pi, Arduino, STM32, and ESP327. The module version features an onboard level-shifting chip, enabling compatibility with both 3.3V and 5V interfaces.Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 8cm * 3cm / 4.72inch * 3.15inch * 1.18inch Qty per Carton 190 Carton Weight 20.00kgs / 44.09lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 190 pcs = 78280 pcs40HQ: 958 cartons * 190 pcs = 182020 pcs

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1. Mini body, compact and portable to carry in pocket. 2. Single-Band Display. 3. Frequency Range: 400-480(MHz) 4. Number of channels: 22 5. Operating Voltage: DC 3.7V 6. Theoretical communication distance: 1-3km 7. Communication type: Cannot insert cardSpecification: Package Weight One Package Weight 0.47kgs / 1.04lb One Package Size 12cm * 5cm * 4cm / 4.72inch * 1.97inch * 1.57inch Qty per Carton 50 Carton Weight 24.00kgs / 52.91lb Carton Size 38cm * 32cm * 28cm / 14.96inch * 12.6inch * 11.02inch Loading Container 20GP: 783 cartons * 50 pcs = 39150 pcs40HQ: 1818 cartons * 50 pcs = 90900 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. Three-in-one electronic clock module, integrating three practical functions: time, thermometer and voltmeter2. Using RX8025T clock chip, the timing accuracy is stable3. The lengthened temperature probe can effectively solve the problem that the temperature affected by the module temperature is not accurate enough4. Power supply voltage: DC5.0-30V5. Temperature function range: -40-120 degrees Celsius, resolution 0.16. Voltmeter function range: DC5-30V (requires pure DC power supply, it is not recommended to use 24V battery, because the voltage may be too high during charging and burn)7. Size: about 4x1.4x1.3cmFunction and usage instructions:1. Adjust time, date, year, voltage error, temperature error cycle display item definition, alternate display interval time2. In the non-setting state, press the left key to enter the time adjustment (note that the colon in the middle is bright):- At this time, the minute bar starts to flash, press the right button to increase, the adjustment range is 00-59, after adjusting, press the left button again, the hour bar starts to flash, press the right button to increase, the adjustment range is 00-23- After adjusting the hour, press the left button again to enter the date adjustment (note that the colon in the middle is off), at this time the date column starts to flash, press the right button to increase, the adjustment range is 1-31, after the date is adjusted, press the left button again key, the month column starts to flash, press the right key to increase, the adjustment range is 1-12, after adjusting the date, press the left key again, the year column starts to flash, press the right key to increase, the adjustment range is 2012-2049- After adjusting the year, press the left key again to enter the error calibration function of the displayed voltage, the unit is 0.1V, a positive number means increase, and a negative number means decrease- Then press the left key again to enter the temperature error calibration setting, press the right key to increase, a positive number means increase, a negative number means decrease, the unit is Celsius- Press the left button again to enter the definition function dd option of the display item in the cycle display state,Press the right button to change the value: (dd:0) time + temperature + voltage, (dd: 1) time + temperature, (dd: 3) time + voltage- Press the left button again to enter the cycle display alternate interval time dF option, press the right button to change the value, the larger the value, the longer the interval- Press the left button again to save all the set values ??and return to the normal display state3. Switch display items: in the non-setting state, press the right key to switch the display items, and the display will switch between the time-date-temperature-voltage alternate displaySpecification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 6cm * 3cm * 3cm / 2.36inch * 1.18inch * 1.18inch Qty per Carton 500 Carton Weight 12.00kgs / 26.46lb Carton Size 47cm * 23cm * 23cm / 18.5inch * 9.06inch * 9.06inch Loading Container 20GP: 1072 cartons * 500 pcs = 536000 pcs40HQ: 2489 cartons * 500 pcs = 1244500 pcs

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1. This product is a high-performance development board based on the ESP32-P4 chip, featuring a dual-core plus single-core RISC-V architecture. It is equipped with a 4.3-inch 480 × 800 resolution IPS touch display. It supports rich human-machine interaction interfaces, including MIPI-CSI (with an integrated Image Signal Processor ISP). It also supports USB OTG 2.0 HS for high-speed connectivity and features an onboard 40PIN GPIO expansion interface, compatible with some Raspberry Pi HAT expansion boards, enabling broader application adaptation. The ESP32-P4 chip integrates a digital signature peripheral and a dedicated Key Management Unit, ensuring data and operation security. It is specifically designed for high-performance and high-security applications, fully meeting the higher demands of embedded applications for human-machine interface support, edge computing capabilities, and IO connectivity features.2. Features a high-performance MCU with a RISC-V 32-bit dual-core and single-core processor.3. Onboard ESP32-C6-MINI module, a Wi-Fi 6 coprocessor, expanding the Wi-Fi 6 and BLE5 capabilities of the ESP32-P4.6. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM, 8KB TCM.7. Powerful image and audio processing capabilities. Image and audio processing interfaces include a JPEG codec, Pixel Processing Accelerator (PPA), Image Signal Processor (ISP), and H264 video encoder.8. The chip package includes stacked 32MB PSRAM, with an external 32MB Nor Flash integrated.9. Utilizes a Type-C interface, improving user convenience and device compatibility.10. Onboard 4.3-inch capacitive touch high-definition IPS screen, 480 × 800 resolution, capable of clearly displaying color images.11. Onboard 3.7V MX1.25 lithium battery charge/discharge interface.12. Exposes I2C, UART, USB, and multiple GPIOs for connecting external devices and debugging, allowing flexible peripheral configuration.13. Onboard Micro SD card slot, providing expanded storage, fast data transfer, and flexibility, suitable for data logging and media playback, simplifying circuit design.14. Onboard camera interface, supporting cameras like the OV5647 (MIPI-CSI).15. Security mechanisms: Secure Boot, Flash Encryption, Hardware Cryptographic Accelerator, and Hardware Random Number Generator. Also supports hardware access protection, enabling Access Permission Management (APM) and privilege separation. LCD Screen Parameters:1. Display Panel: IPS 2. Display Size: 4.3 inches 3. Display Resolution: 480 × 800 pixels 4. Viewing Angle: 160 degrees 5. Display Brightness: 500 cd/m2 6. Contrast Ratio: 1000:1 7. Communication Interface: MIPI-DSI 2-lane 8. Driver IC: ST7701 9. Touch Type: Capacitive Sensing 10. Touch Controller IC: GT911Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 15cm * 10cm * 5cm / 5.91inch * 3.94inch * 1.97inch Qty per Carton 54 Carton Weight 9.20kgs / 20.28lb Carton Size 47cm * 32cm * 32cm / 18.5inch * 12.6inch * 12.6inch Loading Container 20GP: 554 cartons * 54 pcs = 29916 pcs40HQ: 1286 cartons * 54 pcs = 69444 pcs

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1. This is an outdoor wired electric pet fence system designed for dog containment, training, and bark control. It includes two receiver collars (one large and one small) to accommodate dogs of different sizes, providing a customizable and safe boundary for your pets.2. Equipped with a smart knob offering 10 levels of signal adjustment, allowing you to precisely define the boundary width for your pets play area, ensuring a balance of safety and freedom.3. Multi-Collar Management: Supports the addition of unlimited collars, making it ideal for multi-dog households and cost-effective for expanding the system.4. Waterproof Collar Design: The large receiver is IPX7 rated, and the small receiver is IPX5 rated, enabling dogs to play freely in various outdoor conditions.5. Universal Type-C Charging: Compatible with 5V 2A input, supporting safe and environmentally friendly charging using most standard adapters.6. Built-in Lightning Protection: Protects the transmitter from electrical surges caused by lightning strikes, enhancing durability.7. Adjustable Warning Modes: Features a rapid, progressive boundary algorithm with customizable corrections—the large collar offers tone + vibration (levels 1-5) and tone + static (levels 1-5), while the small collar provides tone-only adjustments (levels 1-3), suitable for different training needs and dog sizes.Specification: Package Weight One Package Weight 0.90kgs / 1.99lb One Package Size 30cm * 30cm * 8cm / 11.81inch * 11.81inch * 3.15inch Qty per Carton 5 Carton Weight 5.60kgs / 12.35lb Carton Size 32cm * 32cm * 42cm / 12.6inch * 12.6inch * 16.54inch Loading Container 20GP: 620 cartons * 5 pcs = 3100 pcs40HQ: 1439 cartons * 5 pcs = 7195 pcs

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1. 7-inch IPS circular display with a hardware resolution of 1080x1080.2. 10-point capacitive touch control, featuring a tempered glass panel with a hardness rating of 6H.3. Utilizes full-lamination touch technology for superior display quality.4. When used with a Raspberry Pi, supports Raspberry Pi OS, Ubuntu, Kali, and RetroPie.5. When used as a computer monitor, supports Windows 11 / 10 / 8.1 / 8 / 7.6. Supports HDMI audio output, featuring onboard 3.5mm headphone and 4-pin speaker jacks.Specifications:1. Viewing Angle: 160-degree2. Resolution: 1080x1080 Pixels3. Overall Dimensions: 230.34 (H) × 230.34 (V) × 6.45 (D) mm4. Display Area: 177.55 (H) × 177.55 (V) mm5. Color Gamut: 65% NTSC6. Max Brightness: 800 cd/m27. Contrast Ratio: 1200:18. Backlight Dimming: Button-controlled9. Refresh Rate: 60Hz10. Display Interface: Standard HDMI port11. Power Interface: 5V Type-C12. Power Consumption: 2WSpecification: Package Weight One Package Weight 0.52kgs / 1.16lb One Package Size 24cm * 24cm * 9cm / 9.45inch * 9.45inch * 3.54inch Qty per Carton 8 Carton Weight 5.30kgs / 11.68lb Carton Size 50cm * 26cm * 38cm / 19.69inch * 10.24inch * 14.96inch Loading Container 20GP: 539 cartons * 8 pcs = 4312 pcs40HQ: 1253 cartons * 8 pcs = 10024 pcs

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1. The RP2350B microcontroller chip, designed based on the Raspberry Pi architecture2. A unique dual-core, dual-architecture design featuring a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both operating at up to 150MHz, allowing users to switch flexibly between the two architectures3. Features 520KB of SRAM, 16MB of on-board on-chip Flash, and 2MB of PSRAM4. Features a Type-C interface, eliminating the need to worry about orientation when plugging in5. Features a 4.3-inch on-board capacitive touchscreen LCD with 800 × 480 resolution and 65K colors6. Supports I2C interface control for capacitive touch, 5-point touch, and interrupts7. On-board resources include CAN, RS485, I2C interfaces, and isolated digital I/O8. On-board voltage regulator supports a wide input voltage range of 7V to 36V9. Inputs feature bidirectional optocoupler isolation, supporting both passive and active digital inputs; active inputs support both positive and negative voltages10. Outputs feature optocoupler isolation with enhanced drive capability, providing a sink current of up to 450mA (MAX)11. USB 1.1 host and device support12. Supports low-power sleep and hibernation modes13. Can be recognized as a mass storage device via USB for drag-and-drop program downloading14. Precise on-chip clock and timers15. Built-in temperature sensor for real-time chip temperature monitoring16. 12 programmable I/O (PIO) state machines for custom peripheral support17. Size: without case about 11.24 x 7.51 x 1.74 cm; with case about 11.63 x 7.9 x 1.8 cmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 80 Carton Weight 17.00kgs / 37.48lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 80 pcs = 37280 pcs40HQ: 1083 cartons * 80 pcs = 86640 pcs

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1. Fecha/mes/año/reloj con visualización de temperatura y humedad. 2. Botón para cambiar la unidad de visualización de temperatura. 3. Verifique y limpie la memoria: Presione el botón de memoria (MEMORIA) para verificar el valor máximo (MÁXIMO) / mínimo (MÍNIMO) / de temperatura y humedad en la memoria. Cuando se muestre el valor máximo (MÁXIMO) / mínimo (MÍNIMO) de temperatura y humedad en la pantalla, presione prolongadamente el botón de memoria (MEMORIA) para limpiar el valor máximo (MÁXIMO) / mínimo (MÍNIMO) de temperatura y humedad en la memoria. 4. Ajuste de fecha y reloj: cuando se muestre el reloj, presione prolongadamente el botón (MODE) para comenzar a configurar el reloj, seguido de minutos, horas, 12/24 horas, año, día, presione la tecla (ADJ) para ajustar, luego presione el botón (MODE) para confirmar el reloj y la fecha. 5. Ajuste de la hora de la alarma: cuando se muestre el reloj, presione brevemente el botón (MODE) para cambiar a la pantalla de alarma y, a continuación, presione prolongadamente el botón (MODE) para comenzar a configurar la hora de la alarma, seguido de los minutos y las horas. Presione el botón (ADJ) para ajustar. Luego, presione nuevamente el botón (MODE) para confirmar el modo de ajuste de la hora de la alarma. 6. La alarma y el cronómetro de punto completo se abren y se cierran cuando se muestra el reloj, debe presionar el botón (MODE) para cambiar a la visualización de la alarma y luego presionar el botón (ADJ) para abrir y cerrar la alarma o el cronómetro de punto completo, seguido por la alarma abierta el cronómetro de punto completo abrió tanto la alarma como el cronómetro de punto completo abrió tanto la alarma como el cronómetro de punto completo cerró. 7. Este producto utiliza 2 pilas AAA de 1,5 V (no incluidas). 8. La fuente se muestra borrosa, reemplace la batería. 9. Las seis funciones: memoria luminosa temperatura humedad del reloj despertador Especificación: General Modelo HTC-8 Tipos Termómetro Material Plástico, componente electrónico Rango de voltaje CC 3,0 V Rango de temperatura 0 ~ 50 grados centígrados Peso del paquete Peso de un paquete 0,22 kg/0,48 lb Un tamaño de paquete 16 cm x 8 cm x 5 cm (6,3 pulgadas x 3,15 pulgadas x 1,97 pulgadas) Cantidad por caja 100 Peso de la caja 22,00 kg/48,50 lb Tamaño de la caja 52 cm x 42 cm x 34 cm (20,47 pulgadas x 16,54 pulgadas x 13,39 pulgadas) Contenedor de carga 20GP: 359 cartones * 100 uds. = 35900 uds. 40HQ: 833 cajas * 100 piezas = 83300 piezas

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