Suchergebnisse für "educational electronics"

🔥 Turn your Raspberry Pi or mini PC into a real touchscreen workstation.Need a compact screen for a Raspberry Pi project, mini PC or portable setup? This 7-inch HDMI touchscreen gives you a practical display without taking over your desk.😩 THE PROBLEM ❌ A normal monitor is too large for compact projects ❌ Small project screens can be difficult to interact with ❌ You need HDMI connectivity for more than one type of device ❌ You want touch control without a huge setup 💡 THE SOLUTIONA 7-inch 800×480 capacitive touchscreen that can work with Raspberry Pi and compatible mini PCs, and can also function as a general HDMI display.🚀 WHY IT'S USEFUL🖥️ Compact 7-inch ScreenLarge enough for dashboards, controls, media and project interfaces while remaining compact.👆 Capacitive TouchTouch interaction makes compatible projects easier to control without relying entirely on a mouse or keyboard.🔌 HDMI ConnectivityUse it as an HDMI display with compatible computers and devices.🥧 Great for Raspberry Pi ProjectsDesigned to support popular Raspberry Pi setups and other mini-PC platforms.💻 Windows Monitor UseWhen used as a computer monitor, it supports compatible Windows versions with touch functionality.⚡ HOW IT SOLVES THE PROBLEMBuilding a compact computer? Add a screen without needing a full-size monitor.Need touch control? Use capacitive touch on supported systems.Working on a Raspberry Pi project? Connect the display to compatible Raspberry Pi configurations.Need a portable second display? Its compact size makes it useful for portable projects and workstations.⭐ PERFECT FOR ✔ Raspberry Pi users ✔ DIY electronics projects ✔ Mini-PC builds ✔ Developers and makers ✔ Home automation dashboards ✔ Portable computer projects ✔ Digital signage and control panels 📋 KEY SPECIFICATIONS 7-inch display 800×480 resolution Capacitive touch HDMI interface Raspberry Pi compatible Supports popular mini-PC platforms Can function as a general HDMI monitor ⚠️ IMPORTANTSome Raspberry Pi and mini-PC configurations require additional cables or drivers. Please check your exact device and connection requirements before ordering.💬 Not sure which cable or setup you need? Send us your device model and we'll help you check.

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1. This product is a high-performance, highly integrated microcontroller development board independently designed by Waveshare. Within its compact form factor, it integrates peripherals including a 3.5-inch capacitive HD IPS display, highly integrated power management IC, low-power audio codec, camera interface, 6-axis IMU (3-axis accelerometer + 3-axis gyroscope), RTC, and Micro SD card slot, facilitating development and product integration. 2. Features Raspberry Pi-designed RP2350B microcontroller chip 3. Unique dual-core/dual-architecture: Dual ARM Cortex-M33 cores + dual Hazard3 RISC-V cores, both operating at up to 150MHz, enabling flexible architecture switching 4. Built-in 520KB SRAM and 16MB on-chip Flash 5. Type-C interface eliminates orientation concerns 6. Onboard 3.5-inch capacitive touch HD IPS screen with 320 × 480 resolution and 65K colors for clear image display 7. Integrated ST7796 display driver and FT6336 capacitive touch controller using SPI and I2C interfaces respectively, minimizing pin consumption 8. Camera interface compatible with mainstream modules (e.g., OV2640, OV5640) for image/video capture 9. Onboard 3.7V MX1.25 lithium battery charge/discharge interface 10. USB 1.1 host/device support 11. Low-power sleep/hibernation modes 12. Programmable via drag-and-drop when recognized as USB mass storage 13. 22 multifunctional GPIO pins: 2×SPI, 2×I2C, 2×UART, 7×12-bit ADC, 18×PWM channels 14. Precision on-chip clock/timer modules 15. Built-in temperature sensor for real-time chip monitoring 16. 12 programmable I/O (PIO) state machines for custom peripheral supportSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 14cm * 10cm * 5cm / 5.51inch * 3.94inch * 1.97inch Qty per Carton 48 Carton Weight 5.90kgs / 13.01lb Carton Size 30cm * 42cm * 32cm / 11.81inch * 16.54inch * 12.6inch Loading Container 20GP: 661 cartons * 48 pcs = 31728 pcs40HQ: 1535 cartons * 48 pcs = 73680 pcs

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Oscilloscope function introduction:1. Dual channel 2X10MHz bandwidth, 50MS/s real-time sampling rate2. Measuring voltage: 400V (MAX)3. FPGA+ADC+MCU high-performance hardware architecture, waveform details are captured without loss4. With complete trigger functions (automatic, single, regular)5. Equipped with efficient one-button automatic adjustment, the measured waveform can be displayed without cumbersome adjustments.6. Save waveform screenshots and support exporting pictures to the computer to facilitate secondary waveform analysis.Multimeter function introduction:1. Four-digit integer 9999 count true effective value measurement2. Voltage, current, capacitance, resistance, diode, continuity, zero line identification, temperature3. Measuring voltage: AC750V, DC1000V (MAX)4. Automatic range, intelligent anti-burning5. Data retention, color screen digital displayIntroduction to signal generator functions1. 7 signal waveforms: sine wave, square wave, triangle wave, full wave, half wave, noise wave, DC2. Output frequency: 1Hz-2MHz3. Output amplitude: 0.1-3.3V4. Output duty cycle: 0-1001. Screen: 2.8-inch true color screen2. Resolution: 320 x 2403. Charging: TYPE-C (5V/1A)4. Battery: 3000mAh lithium battery5. Supported functions: oscilloscope, signal generator, digital multimeter6. Standby time: 8 hours7. Language: English, Russian, Portuguese, Japanese, German8. Size: 141.7x93.5x38mm9. Weight: 300g10. The hardware architecture adopts the same ARM + FPGA + high-speed ADC solution as that of desktop computers. It has high cost and is an unusual CPU direct acquisition solution. The trigger system is powerful and has super waveform capture capabilities without losing the waveform details.11. It has complete trigger modes: automatic, single, and normal; equipped with efficient one-button automatic adjustment, which can display the measured signal waveform without cumbersome adjustments.12. Save waveform screenshots with one click. The saved pictures can be viewed on an oscilloscope or exported to a computer to facilitate secondary analysis of the collected signals.13. Intelligent anti-burning has overload protection, and built-in double fuses prevent meter burning and are safer14. 3000mah large-capacity lithium battery, TYPE-C port can be recharged worry-free and labor-saving, and has a long battery life of 8 hours15. The extendable stand can be used and placed for easy reading.16. ABS material + silicone jacket, sturdy and anti-fall, comfortable to the touchEnglish standard:1. 2C23T x 12. 10x probe x 13. Red and black alligator clip probe x 14. Multimeter lead x 15. Charging cable x 16. Packing box x 17. Instructions x 1English upgrade:1. 2C23T x 12. Instructions x 13. Red and black alligator clip probe x 14. Multimeter lead x 15. Charging cable x 16. Packing box x 17. 10x probe x 2Specification: Package Weight One Package Weight 0.70kgs / 1.54lb One Package Size 26cm * 13cm * 9cm / 10.24inch * 5.12inch * 3.54inch Qty per Carton 20 Carton Weight 13.50kgs / 29.76lb Carton Size 54cm * 29cm * 45cm / 21.26inch * 11.42inch * 17.72inch Loading Container 20GP: 378 cartons * 20 pcs = 7560 pcs40HQ: 878 cartons * 20 pcs = 17560 pcs

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1. Power-on configuration: 5 preset items2. Expansion interface: USB transmission interface3. Language version: Chinese/English/Russian/Portuguese4. Screen size: 7 inches5. Screen resolution: 1024x600 high resolution6. Charging requirements: QC18W, 12V/1.5A7. Screen technology: IPS full viewing angle8. Battery specifications: 3.7V/8000mAh9. Interaction mode: capacitive touch screen10. Standby time: about 3 hours11. Charging time: about 5 hours12. Heat dissipation method: air cooling13. Power consumption of the whole machine: 10W14. Number of channels: 215. Probe magnification: 1X/10X/100X16. Analog bandwidth: 350MHz17. Hardware bandwidth limit: 150M/20M18. High resolution mode: 8bit-16bit19. Maximum sampling rate: 1GSPS20. Parameter measurement: 12 types21. Storage depth: 60Kpts22. Data can be exported and firmware upgraded via USB23. High-voltage design, capable of withstanding voltage of more than 400V at any gear without burning24. Three trigger modes: automatic, single, and regular. Single and regular modes can capture burst signals, and automatic mode is mainly used to measure periodic signals25. Built-in efficient control algorithm, automatic identification of signal characteristics26. Built-in 1Gbit storage space, capable of secondary analysis of saved signalsSpecification: Package Weight One Package Weight 1.60kgs / 3.54lb One Package Size 25cm * 20cm * 10cm / 9.84inch * 7.87inch * 3.94inch Qty per Carton 12 Carton Weight 20.20kgs / 44.53lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 12 pcs = 4572 pcs40HQ: 885 cartons * 12 pcs = 10620 pcs

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1. 7inch IPS screen, 1024 x 600 high resolution,Capacitive touch control 2.Supports popular mini-PCs like Raspberry Pi, BB Black, etc. -When working with Raspberry Pi, supports Raspbian, Ubuntu, WIN10 IoT, single touch, and driver free -When working with other mini-PCs, driver is required and should be developed by users 3. Not only for mini-PCs, it can work as a computer monitor just like any other general HDMI screen 4. When works as a computer monitor, supports Windows 10/8.1/8/7, five-points touch, and driver free 5. Backlight can be turned off to lower power consumption 6. Note: to use the LCD with following mini-PCs, additional cables are required and should be purchased separately: Raspberry Pi Zero: HDMI cable, USB-type-A-receptacle-to-Micro-B-plug-cable BB Black: HDMI cableSpecification: Package Weight One Package Weight 0.43kgs / 0.95lb One Package Size 20cm * 12cm * 10cm / 7.87inch * 4.72inch * 3.94inch Qty per Carton 15 Carton Weight 7.30kgs / 16.09lb Carton Size 36cm * 32cm * 32cm / 14.17inch * 12.6inch * 12.6inch Loading Container 20GP: 723 cartons * 15 pcs = 10845 pcs40HQ: 1679 cartons * 15 pcs = 25185 pcs

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1. When power is detected, it will emit light and sound2. A high-brightness white LED is built in the pen tip, which can be used as a simple flashlight3. The non-contact electric pen, integrally insulated and sealed by plastic, is safely protected during the electric test, and there is no danger of electric shock.4. Material: Plastic5. Standard: Metric6. Power supply mode: 2 AAA batteries (the product does not contain batteries and needs to be purchased separately)7. Measuring voltage: AV 90-1000V8. Operating temperature: -10 to 50 degrees Celsius9. Cleaning method: wipe with a damp cloth10. Size: 22x17x157mm11. Weight: 40gSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 18cm * 5cm * 2cm / 7.09inch * 1.97inch * 0.79inch Qty per Carton 500 Carton Weight 21.10kgs / 46.52lb Carton Size 52cm * 34cm * 32cm / 20.47inch * 13.39inch * 12.6inch Loading Container 20GP: 471 cartons * 500 pcs = 235500 pcs40HQ: 1094 cartons * 500 pcs = 547000 pcs

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1. 4-inch/4.3-inch DSI touchscreen with 5-point capacitive touch control2. IPS display panel with a hardware resolution of 480×8003. Full lamination process for clearer image quality4. Toughened glass touch panel with 6H hardness5. DSI interface for LCD driving; refresh rate up to 60Hz6. Supports software-controlled backlight brightness7. Aluminum alloy back casing with a purely passive cooling design8. Default display orientation is portrait; landscape mode can be enabled via software settingsScreen Specifications:1. Resolution: 480 × 800 pixels (H × V)2. Contrast Ratio: 4-inch: 800:1; 4.3-inch: 1000:13. Display Driver IC: ST7701S4. Touch Controller IC: GT9115. Communication Interface: MIPI 2-lane6. Brightness: 4-inch: 350 cd/m2; 4.3-inch: 500 cd/m27. Outline Dimensions: 4-inch: 108.30 × 65.10 mm; 4.3-inch: 116.50 × 68.90 mm8. Display Area: 4-inch: 86.40 × 51.84 mm; 4.3-inch: 93.60 × 56.16 mmSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 12cm * 10cm * 3cm / 4.72inch * 3.94inch * 1.18inch Qty per Carton 120 Carton Weight 15.50kgs / 34.17lb Carton Size 50cm * 32cm * 32cm / 19.69inch * 12.6inch * 12.6inch Loading Container 20GP: 520 cartons * 120 pcs = 62400 pcs40HQ: 1209 cartons * 120 pcs = 145080 pcs

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1. Schalenmaterial: ABS 2. Schlüsselmaterial: Silikon 3. Übertragungsentfernung: mehr als oder gleich 8 m 4. Stromversorgung: 3 x AAA (nicht im Lieferumfang enthalten) 5. Lernen der Fernbedienung, Makro-Befehlsfunktion, Sie können den Fernseher regelmäßig einschalten, sparen Sorgen und Strom 6. Permanente Speicherfunktion, auch wenn kein Strom vorhanden ist, gehen die ursprünglichen Einstellungen nicht verloren, wodurch das Zurücksetzen vermieden wird 7. Schlüsselübertragungsfunktion, mit der Übertragungsfunktion, eine Taste, um es zu erledigen, bequem und schnell 8. Lautstärkefreigabefunktion: Nach dem Einstellen dieser Funktion kann die Lautstärke mehrerer Geräte über die Lautstärke des Fernsehgeräts gesteuert werden 9. Maße: ca. 21 x 6 x 2,5 cm Spezifikation: Paketgewicht Gewicht eines Pakets 0,27 kg / 0,60 lb Einheitspackungsgröße 25 cm * 15 cm * 5 cm / 9,84 Zoll * 5,91 Zoll * 1,97 Zoll Menge pro Karton 118 Kartongewicht 30,00 kg / 66,14 lb Kartongröße 50 cm * 50 cm * 60 cm / 19,69 Zoll * 19,69 Zoll * 23,62 Zoll Container laden 20GP: 177 Kartons * 118 Stück = 20886 Stück 40HQ: 412 Kartons * 118 Stück = 48616 Stück

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Spezifikation: Paketgewicht Gewicht eines Pakets 0,10 kg / 0,22 lb Einheitspackungsgröße 8,6 cm * 6,6 cm * 4,5 cm / 3,39 Zoll * 2,6 Zoll * 1,77 Zoll Menge pro Karton 100 Kartongewicht 9,80 kg / 21,61 lb Kartongröße 35 cm * 35 cm * 25 cm / 13,78 Zoll * 13,78 Zoll * 9,84 Zoll Container laden 20GP: 870 Kartons * 100 Stück = 87000 Stück 40HQ: 2021 Kartons * 100 Stück = 202100 Stück

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1. Material: ABS plastic2. Function: spinning, fishing3. Weight: 560g4. Applicable age: 3 years old and above5. Ability training: intellectual development, hand-eye coordination, parent-child communication6. Power supply mode: 3 x AA batteries (not included)Specification: Package Weight One Package Weight 0.60kgs / 1.33lb One Package Size 38cm * 8cm * 25cm / 14.96inch * 3.15inch * 9.84inch 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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1. Vollfarb-Grafikdisplay 2. Infrarot-Dekodierung, automatische Kalibrierung 3. Power-Modus: wiederaufladbare Lithium-Batterie 4. Ein-Tasten-Bedienung, automatische Erkennung und Abschaltung, Sie können auch die Multifunktionstaste drücken, um den Detektor auszuschalten 5. Es können Trioden, Dioden, Widerstände, Kapazitäten, Induktivitäten, Thyristoren, Feldeffektröhren, Spannungsreglerröhren, Doppeldioden, Leuchtdioden usw. gemessen werden. 6. Nachdem die Erkennung abgeschlossen ist, richten Sie die Infrarot-Fernbedienung auf das „IR“-Licht und drücken Sie die Taste auf der Fernbedienung. Wenn der Detektor erfolgreich dekodiert, werden der Datencode und die Infrarot-Wellenform angezeigt 7. Platzieren Sie den Stift des Bauteils im entsprechenden Bereich und drehen Sie dann den kleinen Griff. Der Detektor führt automatisch einen Test durch und das Ergebnis wird deutlich auf dem TFT-Bildschirm mit Hintergrundbeleuchtung angezeigt. 8. Anzeige: 3,5 Zoll TFT-Bildschirm 9. Batterie: 0,1-4,5 V 10. Widerstand: 0,01–50 Mohm 11. Kapazität: 25pF-100mF 12. Induktivität: 0,01 mH-20H 13. Diodenbereich: Weniger als 4,5 V 14. Triac-Bereich: IGT weniger als 6 mA 15. Zenerdioden-Erkennungsbereich: 0,01–30 V 16. Größe: 8,8 x 8 x 2,8 cm 17. Gewicht: 111,5 g Spezifikation: Paketgewicht Gewicht eines Pakets 0,13 kg / 0,28 lb Einheitspackungsgröße 15 cm * 12 cm * 3 cm / 5,91 Zoll * 4,72 Zoll * 1,18 Zoll Menge pro Karton 80 Kartongewicht 10,00 kg / 22,05 lb Kartongröße 50 cm * 32 cm * 32 cm / 19,69 Zoll * 12,6 Zoll * 12,6 Zoll Container laden 20GP: 520 Kartons * 80 Stück = 41600 Stück 40HQ: 1209 Kartons * 80 Stück = 96720 Stück

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Features1. 480 x 320 resolution, IPS screen, 65K colors, clear and colorful displaying effect 2. Dedicated touch controller, bringing more smooth touching effect than AD-controlled solutions 3. MicroSD card slot for storing images and direct displaying them easily 4. Programmable backlight control, power saving 5. Come with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)Specification1. Operating voltage: 5V 2. Resolution: 480x320 pixels 3. Display color: 65K colorful 4. Communication interface: SPI 5. Display panel: IPS 6. Display size: 73.44 x 48.96 mm 7. Pixel size: 0.153 x 0.153 mm 8. Controller: ILI9488 9. Size: 86.00 x 57.20 mmPackage List1. Pico-ResTouch-LCD-3.5 x1 2. Standoffs pack x1Specification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 200 Carton Weight 15.00kgs / 33.07lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 200 pcs = 124000 pcs40HQ: 1439 cartons * 200 pcs = 287800 pcs

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