Search results for "educational electronics"

1. 4 in 1 Measurement Capabilities:Electric field: 1–1999?V/m (±1?V/m)Magnetic field: 0.1–1999mGRF power: 0.2–1000?mW/square centimetersTemperature: built-in sensor for ambient reading2. Default thresholds at 40?V/m for electric field and 0.4?microtesla for magnetic field, adjustable via intuitive menu 3. Large 2.4″ color display with adjustable brightness, data?hold function, bilingual interface (EN/CN), and compact portable size (143×68×29?mm, 143?g)4. USB?C 5?V/1?A charging, integrated 1000?mAh battery, long-lasting usage5. The device features a switchable curve recording mode that accurately tracks and displays radiation level fluctuations over a defined time interval, offering clear visual insight into temporal changes.Specification: Package Weight One Package Weight 0.26kgs / 0.58lb One Package Size 22cm * 10cm * 5cm / 8.66inch * 3.94inch * 1.97inch Qty per Carton 50 Carton Weight 14.00kgs / 30.86lb Carton Size 52cm * 46cm * 27cm / 20.47inch * 18.11inch * 10.63inch Loading Container 20GP: 412 cartons * 50 pcs = 20600 pcs40HQ: 958 cartons * 50 pcs = 47900 pcs

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1. Material: plastic, electronic components2. Dimensions: Deformed excavator police car is about 21x10x19.5 cm, deformed excavator engineering vehicle is about 21x10x19.5 cm, engineering excavator is about 31x10x20 cm, engineering bulldozer is about 18.5x9.5x12 cm, four-wheel excavator is about 26x10x14 cm3. Weight: about 400g4. Applicable age: over 3 years old5. Power supply: 3 x AA batteries (not included)6. Function: - Deformation excavator police car (light/music/universal deformation action/swing)- Deformation excavator engineering vehicle (light/music/universal deformation action/swing)- Engineering excavator (light/music/universal deformation action/swing) /Excavation action)- Engineering bulldozer (light/music/universal/push bucket up and down)- Four-wheel excavator (light/music/universal/digging action)7. Features: battery compartment at the bottom, track light bar, the deformed model can drive in a universal direction while changing into a robot, universal wheel design, flexible turning, cool lighting effects, realistic modeling, fun and interestingSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 17.5cm * 11cm * 15.5cm / 6.89inch * 4.33inch * 6.1inch 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. 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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Hardware specifications:1. Chipset: Amlogic S905X5M Quad Core ARM Cortex A552. GPU: ARM G310 V23. Memory: 2GB/4GB4. Internal storage: 16GB/32GB/64GB5. External storage: USB: USB2.0, Micro SD card: Supported6. Wi-Fi: Type: Support WiFi IEEE 802.11 a/ b / g / n, Frequency: Support 2.4G and 5G, Antenna Type: one external antennas7. Bluetooth: Support BT5.X8. Interface: Charge: DC connector DC IN(5V/2A) + Video output: HDMI 4Kx2K UHD Output, HDMI 2.1a + IR Reciver: 3.5mm Earphone jack, Remote Reciver Connect + Micro SD: External memory Support + USB: USB hostx2, USB2.0 normal type + Ethernet: 1000M Ethernet Main features:1. Language: Multi-Language2. Video/Picture Decoding: AV1 MP-10 L5.1 up to 4Kx2K 60fps, VP9 Profile-2 up to 4Kx2K 60fps, H.265 HEVC MP-10 L5.1 up to 4Kx2K 60fps, MPEG-4 ASP L5 up to 1080P 60fps (ISO-14496), WMV/VC-1 SP/MP/AP up to 1080P 60fps, AVS-P16(AVS+) /AVS-P2 JiZhun Profile up to 1080P 60fps, MPEG-2 MP/HL up to 1080P 60fps (ISO-13818), MPEG-1 MP/HL up to 1080P 60fps (ISO-11172), Multiple language and multiple format sub-title video support, MJPEG and JPEG unlimited pixel resolution decoding (ISO/IEC-10918), Supports JPEG thumbnail, scaling, rotation and transition effects3. Image Engine: Supports HDR10, HDR10+ processing, Inline AI-SR, Block noise, mosquito noise, spatial noise, contour noise reduction4. Audio: Supports MP3, AAC, WMA, FLAC, Ogg. 5. Image: HD JPEG, BMP, GIF, PNG, TIFPacking list:1. TV box x 12. HD cable x 13. User manual x 14. Packing box x 15. Power adapter x 16. Remote control x 1Specification: Package Weight One Package Weight 0.39kgs / 0.87lb One Package Size 21cm * 14cm * 5cm / 8.27inch * 5.51inch * 1.97inch Qty per Carton 20 Carton Weight 8.76kgs / 19.31lb Carton Size 42cm * 27cm * 31cm / 16.54inch * 10.63inch * 12.2inch Loading Container 20GP: 758 cartons * 20 pcs = 15160 pcs40HQ: 1760 cartons * 20 pcs = 35200 pcs

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1. Built-in high-precision electromagnetic radiation sensor and microcontroller chip processor can quickly and accurately measure the electromagnetic radiation value.2. Electric field detection, magnetic field detection, high-frequency detection. The magnetic field detection function can combine X/Y/Z signal detection of the actual field strength, with precise and sensitive measurement.3. Dual alerts, when the alarm value is exceeded, sound and light display alarm. When the measurement value is less than 0.12uT (12mg), the display screen turns green. When the measurement value is less than 0.40uT (4.0mG), the display screen turns orange. When the measurement value is greater than or equal to 0.40uT (4.0mG), the display screen turns red.4. USB lithium battery direct charging, no need to replace the battery, convenient and durable.5. Clear digits, large font display, data reading is more intuitive.6. Soft and comfortable hand feel, durable, waterproof, dustproof, environmentally friendly and safe, easy to clean.7. Size: 142 x 72 x 26mm8. Weight: approximately 150gSpecification: Package Weight One Package Weight 0.31kgs / 0.69lb One Package Size 20cm * 12cm * 7cm / 7.87inch * 4.72inch * 2.76inch Qty per Carton 50 Carton Weight 16.60kgs / 36.60lb Carton Size 52cm * 33cm * 38cm / 20.47inch * 12.99inch * 14.96inch Loading Container 20GP: 408 cartons * 50 pcs = 20400 pcs40HQ: 949 cartons * 50 pcs = 47450 pcs

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1. Display: 2.4-inch TFT colour screen, LED backlighting2. Supply voltage: built-in 1500mAh rechargeable lithium battery3. Charging specification: USB Type-C, +5V4. Product volume: 79x103x31mm5. Real-time sampling rate: 10MSa / s6. Analogue bandwidth: 500Khz7. Input impedance: 1 milliohm8. Coupling method: AC/DC9. Test voltage range: 400V10. Vertical sensitivity: 10mV-10V11. Horizontal time base range: 1us-10s12. Trigger mode automatic: normal single13. Trigger type: rising edge/falling edge14. Compact body, simple modelling, easy to use, to meet the measurement routine15. Automatic identification and measurement of various transistors, including NPN and PNP transistors, N-channel and P-channel FETs, junction FETs, diodes, dual-diode thyristors, etc., as well as resistors, inductors, capacitors and other passive components16. Built-in 1500mAh high-capacity lithium battery, power supply continuous operation without isolation transformer, safer to use17. 2.4-inch anti-see-through high-resolution display, allowing you to read clearly even in bright sunlight18. One-piece folding, placed in a stable support, does not take up space19. Size: 79x103x31mmStandard:- DSO-TC3 Tester x 1-Type-C charging cable x 1-Common probe x 1-Test Hook x 3Upgrade:-DSO-TC3 Tester x 1-Adaptor x 1-P6100 High Voltage Probe x 1-Type-C charging cable x 1-Normal Probe x 1-Test Hook x 1Specification: Package Weight One Package Weight 0.32kgs / 0.71lb One Package Size 13cm * 18cm * 6cm / 5.12inch * 7.09inch * 2.36inch Qty per Carton 50 Carton Weight 16.00kgs / 35.27lb Carton Size 64cm * 32cm * 31cm / 25.2inch * 12.6inch * 12.2inch Loading Container 20GP: 420 cartons * 50 pcs = 21000 pcs40HQ: 975 cartons * 50 pcs = 48750 pcs

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1. Screen size: 2.8 inches2. Screen material: TFT color screen3. Backlight: adjustable backlight brightness4. Charging power: 5V/1A5. Battery capacity: 3000mAh6. DC voltage: 1.9999V/19.99V/1000V7. Real-time sampling rate: 5MSa/second8. Analog bandwidth: 1MHz9. Input impedance: 1M10. Test voltage range: 80vpp-800vpp11. Vertical sensitivity: 10mV/div-10V/div12. Vertical displacement: adjustable with indicator13. Horizontal time base: 500ns-20s14. Trigger mode: Auto/Normal/Single15. Output waveform: 0-10KHz16. Square duty cycle: 0-100%, square and sawtooth adjustableSpecification: Package Weight One Package Weight 0.62kgs / 1.38lb One Package Size 20cm * 11cm * 9cm / 7.87inch * 4.33inch * 3.54inch Qty per Carton 40 Carton Weight 25.80kgs / 56.88lb Carton Size 57cm * 42cm * 38cm / 22.44inch * 16.54inch * 14.96inch Loading Container 20GP: 293 cartons * 40 pcs = 11720 pcs40HQ: 680 cartons * 40 pcs = 27200 pcs

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1. Sampling rate: 5MS/s2. Bandwidth: 1M3. Vertical sensitivity: 10mV/Div~10V/Div4. Time base range: 500ns~20S5. Waveform pause: supported6. Trigger mode: With complete trigger function (single, normal, automatic), it can be used freely for both periodic analog signals and non-periodic digital signals7. Voltage range: Can measure 400V voltage signal8. Calibration square wave: Comes with 1KHz calibration square wave, easy and convenient probe calibration9. Frequency: 0-10KHz10. Amplitude: 0.1~3.3V11. Coupling mode: AC/DC12. Display: 2.8 inches/PPI 320x24013. USB charging: 5V/1A14. Lithium battery capacity: 1000mAh15. Waveform: sine wave, rectangular wave, sawtooth wave, half wave, full wave, positive step wave, reverse step wave, noise wave, exponential rise, exponential fall, DC signal, multi-audio, Sink pulse, Lorentz wave16. Automatically shut down after a certain period of no operation, saving energy and extending service life17. Suitable for use in a variety of occasions, lightweight and space-saving, can be carried with you for work, maintenance and DIY tools18. Highly sensitive buttons, super simple and easy to understand operation experience19. Type-C port, supports firmware upgrades and charging20. Standard configuration, upgrade comparison: host, basic accessories are the same, the upgrade is more than the standard configuration, a P6100 probe (10x probe) + adapter21. Size: 99x68.3x19.5mm22. Weight: 100gSpecification: Package Weight One Package Weight 0.18kgs / 0.40lb One Package Size 16cm * 10cm * 5cm / 6.3inch * 3.94inch * 1.97inch Qty per Carton 100 Carton Weight 18.50kgs / 40.79lb Carton Size 47cm * 44cm * 28cm / 18.5inch * 17.32inch * 11.02inch Loading Container 20GP: 460 cartons * 100 pcs = 46000 pcs40HQ: 1069 cartons * 100 pcs = 106900 pcs

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1. The oscilloscope has a real-time sampling rate of 1GSa/s and an analog bandwidth of 100MHz x 22. Complete trigger function (single/normal/automatic), both periodic analog signal and non-periodic digital signal can be used freely3. Built-in DDS function signal generator and the industrys original chopping output (@2.5vpp), all signal frequency steps are 1Hz, support 14 kinds of standard function signals and a customizable chopping signal, the chopping output device intercepts part or all signals4. The complex signal measured by the oscilloscope is used as the output signal of the signal generator, which can store up to 1000 custom cut-off signals5. The built-in high-voltage protection module can withstand continuous voltage up to 400V, so there is no need to worry about the oscilloscope burning accident caused by the probe not moving to the 10x position7. Large time base scrolling method, which can monitor slow level changes8. Equipped with an efficient one-key automatic display of measurement waveforms, without cumbersome adjustments9. 7-inch 800x480 resolution high-definition LCD display10. Cursor measurement function, when manually reading the amplitude and frequency parameters, there is no need to read the background scale unit and quantity, no need to convert, and directly obtain the peak-to-peak value and frequency. Very convenient screen capture and waveform storage function10. Built-in 1GB storage space, can store 1000 screenshots + 1000 sets of waveform data, the storage process is simple and fast, save the current waveform with one key11. Powerful waveform image manager, supports thumbnail browsing, viewing, viewing details, page turning, deletion, and waveform zooming in, zooming out, moving, etc., which is convenient for secondary analysis12. The fuselage is equipped with a USB interface, which can be connected to a computer to realize the sharing of screenshots and pictures of itself, which is convenient for secondary analysis13. Graphical display function, which can compare and judge the amplitude, frequency and phase of two groups of signals14. The FFT viewing function can estimate the harmonic components of the signal15. Built-in DDS signal generator, supports 12 kinds of function signals16. For high intelligent decoding algorithm, the encoder has unlimited life, intelligent anti-burn function, 1X can withstand 400V withstand voltage17. With 100MHz x 2 analog bandwidth and @1GSa/s sampling rate (1X = 5MHz, 10X = 100MHz)18. High measurement voltage range: 1X can measure 0~40V, 10X can measure 0~400V19. Up to 12 parameters measurement: VPP, VP, Vmax, Vmin, Vavg, Vrms, Frequent, Duty+, Duty-, Time+, Time-, Period20. Cursor measurement function: convenient for manual measurement of period, frequency and voltage =21. Perfect trigger function (single, normal, automatic), freeze waveform display at any time (pause function)22. With screen brightness adjustment function and background grid brightness adjustment function, easy to carry23. Material: ABS24. Analog log bandwidth: 100MHz x 225. Number of channels: 2 channels26. Real-time sampling rate: 1GSa/s27. Vertical sensitivity: 50 mV/div ~ 500 V/div28. Horizontal time base range: 50S/div～10nS/div29. Test voltage: 40 V (1X probe), 400 V (10X probe)30. Storage depth: 240Kbit31. Input resistance: 1 milliohm32. ADC precision: 8bits33. Coupling method: AC/DC34. Trigger mode: single, normal, automatic35. Trigger edge: rising edge/falling edge36. External trigger voltage: 0~40 V37. Expansion port: USB image exportPacking list:FNIRSI-1014D Oscilloscope host x 1Matched 100MHz probes (1X and 10X) x 2Clip x 1EU power adapter x 1USB cable x 1English user manual x 1P4100 probe (optional) x 1Specification: Package Weight One Package Weight 1.70kgs / 3.76lb One Package Size 37cm * 20cm * 13cm / 14.57inch * 7.87inch * 5.12inch Qty per Carton 2 Carton Weight 4.50kgs / 9.92lb Carton Size 39cm * 22cm * 28cm / 15.35inch * 8.66inch * 11.02inch Loading Container 20GP: 1110 cartons * 2 pcs = 2220 pcs40HQ: 2576 cartons * 2 pcs = 5152 pcs

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1. Power aupply: 5V/1.0A2. Display: 2.0 Inch IPS3. Lens: SPOA394. Built-in lithium battery: 650mAh5. Charging interface: type-C6. Usage time: 3-5 hours7. Talking distance: 150-500M8. Built-in Wi-Fi, no data usage required9. ABS environmentally friendly child-safe material, safe and non-toxic10. Voice changing function for fun conversations11. Clear video intercom quality, enhancing parent-child interaction12. Suitable for various scenarios, allowing you to stay informed in real time. Take it with you on outdoor excursions for safety and to prevent getting lost.13. Dimensions: 123.6x54x22.4mm14. Net weight: 63g x 2Specification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 15cm * 16cm * 5cm / 5.91inch * 6.3inch * 1.97inch Qty per Carton 60 Carton Weight 14.20kgs / 31.31lb Carton Size 48cm * 44cm * 32cm / 18.9inch * 17.32inch * 12.6inch Loading Container 20GP: 394 cartons * 60 pcs = 23640 pcs40HQ: 915 cartons * 60 pcs = 54900 pcs

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1. Product size: 11.3x5.4x2.2cm2. Product weight: 102g3. Battery type: Lithium battery 800mAh4. DC voltage range: 600V5. AC voltage range: 600V6. Capacitance range: 60mF7. LED color display, easy to see the data intuitively8. Small and portable, does not take up space, and is widely usedSpecification: Package Weight One Package Weight 0.26kgs / 0.58lb One Package Size 18cm * 10cm * 4cm / 7.09inch * 3.94inch * 1.57inch Qty per Carton 50 Carton Weight 13.50kgs / 29.76lb Carton Size 42cm * 30cm * 30cm / 16.54inch * 11.81inch * 11.81inch Loading Container 20GP: 705 cartons * 50 pcs = 35250 pcs40HQ: 1637 cartons * 50 pcs = 81850 pcs

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About The Product1. Connect to a world of content and entertainment at home with Xiaomi TV Box S 2nd Gen. Running on the latest Android TV 8.1 is easy to use, supports voice controls and your favorite apps such as Netflix, VUDU, YouTube, SlingTV and more! Experience stunning 4K HDR visuals and DOLBY DTS for an immersive experience. Catch your favorite TV shows, play games, watch the news or listen to the radio. Mi Box also recommends videos based on your personal YouTube and Google Play preferences. 2. Powered by Google TV for Superior Functionality: Enjoy the latest Version of Google TV, perfect for home entertainment, home theater, business use, and more 3. Access to 3000+ channels and Apps, Enjoy movies and TV episodes from Netflix, VUDU, YouTube, and more 4. Support 4K Ultra HD resolution and High Dynamic Range (HDR), experience clarity and smoothness like never before 5. Built-In Google Assistant and in Apps voice search. Search for photos, check the weather, set an alarm. Life should be simple. 6. Powerful Quad-core CPU, 3+2-core GPU, provides fast and stable rendering to enjoy a high quality video experience 7. Get hands-free help in any room with Google Home Mini. Its powered by the Google Assistant. You can ask it questions. Tell it to do things. Its your own personal Google. 8. Use your voice to quickly find information about the weather, news, sports and more. "Hey Google, will I need an umbrella today?"Parameters1. Cortex-A55 quad-core 64bit CPU, Mali-450 GPU. 2. RAM: 2GB DDR3, storage: 8GB eMMC. 3. Operating system: Google TV 4. Wi-Fi: 802.11a/b/g/n/ac 2.4GHz/5GHz. 5. Bluetooth: 5.2. 6. Video decoder: 4K@60fps, VP9, H.265, H.264, MPEG1/2/4, VC-1, Real8/9/10. 7. Video format: RM, MOV, VOB, AVI, MKV, TS, MP4, 3D. 8. Audio decoder: DOLBY, DTS. 9. Audio format: MP3, APE, Flac. 10. Image decoder: JPG, BMP, GIF, PNG, TIF. 11. Output resolution: 4K (3840 x 2160). 12. Support language: Global. 13. Socket: - 1 x HDMI2.0a - 1 x USB 2.0 - 1 x Power interface - 1 x Audio out port 14. Size: 95.25 x 95.25mm x 16.7mm. 15. Weight: 147gPackage List1. Host machine x 1 2. Remote Control x 1 3. User Manual x 1 4. EU Plug Power Adapter x 1 5. HDMI Cable x 1Specification: Package Weight One Package Weight 0.43kgs / 0.95lb One Package Size 22cm * 12cm * 6cm / 8.66inch * 4.72inch * 2.36inch Qty per Carton 40 Carton Weight 17.50kgs / 38.58lb Carton Size 62cm * 42cm * 42cm / 24.41inch * 16.54inch * 16.54inch Loading Container 20GP: 243 cartons * 40 pcs = 9720 pcs40HQ: 566 cartons * 40 pcs = 22640 pcs

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