Search results for "motorcycle electronics"

Raspberry Pi Expansion Board, DC Motor / Stepper Motor DriverFeatures1. Supports Raspberry Pi A+/B+/2B/3B/3B+2. Freescale H-bridge driver MC33886, controls DC motors to turn in both directions3. Onboard 5V regulator, provides power to Raspberry Pi4. Onboard IR receiver, used for remote control robot5. Multi protection circuit, excellent stability- 2A self-recovery fuse, keep your Pi safe- Driver chip features Short-Circuit Shutdown for Large Output Current, Undervoltage Disable Function- Reversed polarity protection for motor output- Anti-reverse diode for power supply6. Power input range: 7V~40V7. Single motor output current: up to 5A8. Power supply current for Raspberry Pi: up to 2AWhats on Board1. Raspberry Pi Expansion Board on board resource2. Raspberry Pi GPIO interface: for connecting Raspberry Pi3. Motor screw terminal: for connecting motors4. External power input5. 74LVC4245AD: voltage level conversion chip, buffer device6. MC33886: motor driver chip7. LM2596-5.0: 5V regulator8. Power indicator9. Raspberry Pi power selection10. OFF: Raspberry Pi powers the Motor Driver Board11. ON: Motor Driver Board powers the Raspberry Pi12. 2A self-recovery fuse13. IR receiver14. Schottky diodes: protects the motor driver15. Power supply anti-reverse diodePackage Contents1. RPi Motor Driver Board x 12. RPi screws pack (2pcs) x 1Specification: Package Weight One Package Weight 0.06kgs / 0.12lb One Package Size 9cm * 8cm * 3cm / 3.54inch * 3.15inch * 1.18inch Qty per Carton 390 Carton Weight 21.84kgs / 48.15lb Carton Size 54cm * 40cm * 39cm / 21.26inch * 15.75inch * 15.35inch Loading Container 20GP: 316 cartons * 390 pcs = 123240 pcs40HQ: 734 cartons * 390 pcs = 286260 pcs

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Features1. This is a 4G/3G/2G Raspberry Pi communication HAT with GNSS positioning and high speed LTE CAT4 global band connection. By connecting it to PC, Raspberry Pi or Jetson Nano host boards, it is easy to enable 4G high speed networking, cloud platform communication, phone call/SMS, and global GNSS positioning functions. 2. Support dial-up, phone call, SMS, TCP, UDP, MQTT, HTTP(S), FTP(S), and so on 3. GNSS positioning: GPS, Beidou, Glonass, Galileo, QZSS, LBS base station 4. USB 3.1 port (USB 2.0 compatible) for connecting to PC, Raspberry Pi, or Jetson Nano host board to enable high speed 4G communication 5. Onboard UART, PWR, and RST control pin, built-in voltage level translator, enabled via DIP switch, for use with hosts like Raspberry Pi or Arduino 7. Onboard USB-C connector, enabled via switch, for connecting standalone power supply for the module, allows more loads, stable amd flexible power supply 8. Onboard power supply on/off switch, reset button and LED indicator, easy to turn on/off the module or monitor the operating status 9. Reserved 4x SMA to IPEX antenna interfaces, with pre-soldered 2x connectors for easily using antennas, allows changing the SMA antenna position 10. Onboard audio jack and audio decoder, allows audio operation like making phone call 11. High efficiency power supply circuit, up to 3A output currentSpecificationsFrequency band: 1. LTE Cat-4: LTE-FDD: B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28, B66 2. LTE-TDD: B34, B38, B39, B40, B41 3. 3G: UMTS/HSDPA/HSPA+: B1, B2, B4, B5, B6, B8, B19 4. 2G: GSM/GPRS/EDGE: 850, 900, 1800, 1900 MHz GNSS: 1. Satellite systems: GPS, Beidou, GLONASS, GALILEO, QZSS 2. Receiver type: - 16-channel - C/A Code 3. Sensitivity: - -159 dBm (GPS) / -158 dBm (GLONASS) / TBD (BeiDou) - Cold starts: -148 dBm 4. Time-To-First-Fix (open air): - Cold starts: Less than 35s - Hot starts: Less than 1s SMS and Audio 1. SMS: - Supported types: MT, MO, CB, Text, PDU - Storage: USIM card and ME (default) 2. Audio feature: - Support echo cancellation - Support noise reductionPackage List1. M.2 TO 4G/5G HAT x 1 2. SIM7600G-H-M.2 x 1 3. Antenna 2pcs x 1 4. IPEX adapter cable 2pcs x 1 5. 2*20PIN pin header x 1 6. Passive GPS antenna x 1 7. Dual plug USB3.0 cable x 1 8. USB3.0 adapter x 1 9. USB2.0 adapter x 1 10. SMA protective cap 2pcs x 1 11. Screws pack x 1Specification: Package Weight One Package Weight 0.24kgs / 0.52lb One Package Size 20cm * 16cm * 4cm / 7.87inch * 6.3inch * 1.57inch Qty per Carton 40 Carton Weight 9.80kgs / 21.61lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 40 pcs = 22640 pcs40HQ: 1314 cartons * 40 pcs = 52560 pcs

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1. Applicable to various platforms such as 51/AVR/AVR/ARM2. Using high current relay, AC250V/10A, DC30V/10A3. Independent wiring of the contact part, safe and reliable4. Standard interface, which can be expanded on various development boards5. With fixing screw holes for easy installation6. Size: 138x56x19.3mmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 8cm * 2cm / 5.91inch * 3.15inch * 0.79inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 100 pcs = 56600 pcs40HQ: 1314 cartons * 100 pcs = 131400 pcs

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1. Model Number: MINI 32 V2.0 2. Main chip: ESP 32 3. Flash Memory Chip: 25Q32 4. Charging IC Chip: TP4054 5. USB to Serial Port Chip: CH340C 6. Package Includes: 1 x TTGO MINI 32 V2.0 ESP32 WiFi Bluetooth Module 2 x Long Female Pins 2 x Normal Pins 4 x Short Female PinsSpecification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 11cm * 11cm * 3cm / 4.33inch * 4.33inch * 1.18inch Qty per Carton 100 Carton Weight 7.50kgs / 16.53lb Carton Size 57cm * 32cm * 24cm / 22.44inch * 12.6inch * 9.45inch Loading Container 20GP: 609 cartons * 100 pcs = 60900 pcs40HQ: 1414 cartons * 100 pcs = 141400 pcs

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GSM/GPRS/GNSS/Bluetooth HAT for Raspberry Pi, Based on SIM868Overview1. This is a handy, low power Raspberry Pi HAT which features multi communication functionalities: GSM, GPRS, GNSS and Bluetooth.2. It allows your Pi to easily make a telephone call, send messages, connect to wireless Internet, global position, transfer data via Bluetooth, and so on.Features1. Raspberry Pi connectivity, compatible with Raspberry Pi 2B/3B/3B+/Zero/Zero W2. Support SMS, phone call, GPRS, DTMF, HTTP, FTP, MMS, email, etc.3. Support GPS, COMPASS, Glonass, LBS base station positioning, omni-positioning4. Bluetooth 3.0, supports data transferring through Bluetooth5. Onboard USB TO UART converter CP2102 for UART debugging6. 6x LEDs for indicating the module working status7. SIM card slot for 1.8V/3V SIM card8. RTC with backup battery holder9. Baudrate auto detection (1200bps ~115200bps)10. Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM enhanced AT Commands)11. Support SIM application toolkit: GSM 11.14 Release 9912. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32)GSM/GPRS1. Band- GSM 850/EGSM 900/DCS 1800/PCS 1900 MHz- Quad-band auto search- Compliant to GSM phase 2/2+2. Emitting power- Class 4 (2W @ GSM 850/EGSM 900 MHz)- Class 1 (1W @ DCS 1800/PCS 1900 MHz)4. GPRS connectivity- GPRS multi-slot class 12 (default)- GPRS multi-slot class 1~12 (configurable)5. GPRS data feature- Downlink speed: max 85.6kbps- Uplink speed: max 85.6kbps- Coding schemes: CS-1\CS-2\CS-3\CS-4- Support PAP (Password Authentication Protocol) for PPP connection- Support PBCCH- Support USSD6. SMS- Support: MT/MO/CB/Text/PDU mode- SMS storage: SIM card7. Audio- Voice encode/decode mode: Half Rate\Full Rate\Enhanced Full Rate\Adaptive muti rate- Support echo cancellation- Support noise reductionGNSS1. Receiver type- 33 tracking channels- 99 acquisition channels- GPS L1 C/A code2. Sensitivity- Tracking: -165 dBm- Cold starts: -148 dBm3. Time-To-First-Fix- Cold starts: 28s (typ.)- Hot starts: < 1s- Warm starts: 26s4. Accuracy- Horizontal position: <2.5m CEPBluetooth1. Integrates AT commands2. Compliant to Bluetooth specification3.0 + EDR3. Support SPP, OPP, HFP/HSP, etc.Misc1. Operating voltage: 5V2. Operating temperature: -40 degree C ~ 85 degree C3. Storage temperature: -45 degree C ~ 90 degree C4. Dimensions: 30.2mm x 65mmWhat is on Board1. SIM868 module2. ZMM5V1: Regulator diode3. SMF05C: TVS diode4. CP2102: USB TO UART converter5. MP1482: Power chip6. NDC7002N: Voltage level translator7. GPS status indicator8. NET indicator:- Flashes fast when the module starts up- Flashes slowly after GSM register succeed9. STA module working status indicator10. SIM868 UART Tx/Rx indicator11. Power indicator12. SIM868 control button: press the button and hold for 1s, to startup/shutdown the SIM86813 .Raspberry Pi GPIO connector14. SIM card slot15. USB TO UART interface16. 3.5mm earphone/mic jack17. GNSS antenna connector18. Bluetooth antenna connector19. GSM antenna connector20. CR1220 battery holder: for RTC backup battery21. UART selection switch- A: Control the SIM868 through USB TO UART- B: Control the SIM868 through Raspberry Pi- C: Access Raspberry Pi through USB TO UARTPackage Contents1. GSM/GPRS/GNSS HAT x12. GSM Antenna x13. GPS External Antenna (B) x14. Bluetooth Antenna x15. USB type A plug to micro plug cable x16. RPi screws pack (2pcs) x1Specification: Package Weight One Package Weight 0.19kgs / 0.41lb One Package Size 14cm * 8cm * 3cm / 5.51inch * 3.15inch * 1.18inch Qty per Carton 260 Carton Weight 15.00kgs / 33.07lb Carton Size 56cm * 40cm * 39cm / 22.05inch * 15.75inch * 15.35inch Loading Container 20GP: 305 cartons * 260 pcs = 79300 pcs40HQ: 708 cartons * 260 pcs = 184080 pcs

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1. Easy to operate.2. Performance and use: special for refitting large caliber3. Applicable models: various agricultural vehicles, modified ATVs, large displacement off-road vehicles4. Material: Metal5. Size:Model Engine side(mm) Air side(mm) wide(mm) length(mm)33mm 42 59 90 16534mm 46 63 90 17035mm 42 59 90 16536mm 46 63 90 17038mm 46 63 90 17040mm 46 63 90 17042mm 46 63 90 170Specification: Package Weight One Package Weight 0.81kgs / 1.78lb One Package Size 22cm * 16cm * 12cm / 8.66inch * 6.3inch * 4.72inch Qty per Carton 20 Carton Weight 17.60kgs / 38.80lb Carton Size 52cm * 48cm * 42cm / 20.47inch * 18.9inch * 16.54inch Loading Container 20GP: 254 cartons * 20 pcs = 5080 pcs40HQ: 590 cartons * 20 pcs = 11800 pcs

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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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1. 100% brand new and high quality. 2. Small and lightweight, easy to carry. 3. Display devices use high bright LED digital tube, stunning display effect. 4. With reverse polarity protection, reverse not burned. 5. The voltmeter only two wires, wiring simple and reliable performance. 6. Measuring Range: DC 15-120V. 7. Operation temperature: -10~65 degrees Celsius. 8. Red wire is connected to positive pole, and black wire to negative pole.Specification: General Model V40D Material ABS Measure Range DC 15-120V Voltage Operating Temperature -10 ~ 65 Degree Celsius Cable Length 18cm Refreshing Rate LCD Display 2*1.4cm Size 40*25*20mm Weight 22.5g Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 7cm * 3cm * 2.5cm / 2.76inch * 1.18inch * 0.98inch Qty per Carton 500 Carton Weight 15.00kgs / 33.07lb Carton Size 37cm * 32cm * 27cm / 14.57inch * 12.6inch * 10.63inch Loading Container 20GP: 834 cartons * 500 pcs = 417000 pcs40HQ: 1936 cartons * 500 pcs = 968000 pcs

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Specifications1. Product: MG90S Servo2. Torque: 2.0kg/cm(4.8V), 2.8kg/cm(6V)3. Speed: 0.11s/60°(4.8V), 0.09s/60°(6V)4. Rotate angle: 180°5. Operating voltage: 4.8 ~ 6V6. Gear: metal7. Dead band: 5us8. Weight: 12.2g9. Dimension: 22.8mm × 12.2mm × 28.5mmSpecification: Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 7cm * 4cm * 6cm / 2.76inch * 1.57inch * 2.36inch Qty per Carton 480 Carton Weight 15.00kgs / 33.07lb Carton Size 56cm * 40cm * 36cm / 22.05inch * 15.75inch * 14.17inch Loading Container 20GP: 330 cartons * 480 pcs = 158400 pcs40HQ: 767 cartons * 480 pcs = 368160 pcs

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1. Dielectric strength: withstand 750 V (50 Hz AC RMS) for 1 minute, without breaking, flying fox phenomenon 2. Rated power: 2W 3. Small size, easy to carrySpecification: General Material Plastic, Metal Package Weight One Package Weight 0.04kgs / 0.08lb One Package Size 6cm * 3cm * 3cm / 2.36inch * 1.18inch * 1.18inch Qty per Carton 500 Carton Weight 11.00kgs / 24.25lb Carton Size 32cm * 32cm * 30cm / 12.6inch * 12.6inch * 11.81inch Loading Container 20GP: 868 cartons * 500 pcs = 434000 pcs40HQ: 2015 cartons * 500 pcs = 1007500 pcs

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1. 12V power supply, power failure memory2. Bluetooth call and recording function, Bluetooth version 5.03. Decode MP3, WMA, WAV, FLAC, APE lossless format music4. Read USB disk TF card5. Support FM radio, frequency band (87.5MHZ-108.0MHZ)6. External audio input LINE IN 7. Support 10m distance infrared remote control operation8. Pushbuttons: six buttons for multi-directional control, REC / REPEAT / VOL- / AUTO / VOL+ / MODE9. Dimensions: L112xW62mm, D22mmKey operation details: 1. REC: press the REC button to start recording, press the REC button again to cancel the recording function and play the recording file; when recording than a storage device needs to be connected, e.g. U disk or TF card.2. REPEAT: Press once for the single song loop function, then press again to cancel the single song loop and play in sequence.3. VOL-key (previous song/volume down): short press for previous song in MP3 status, long press for volume down; short press for adjusting a station number upwards in FM status; short press for Bluetooth previous song in Bluetooth function, long press for volume down4. AUTO button (play/pause): short press for play/pause in MP3; short press for play/pause in FM, long press for auto receive and save station; short press for play/pause in BluetoothVOL+ button (next song/volume up): short press for next song in MP3, long press for volume up; short press for downward adjustment of a station number in FM; short press for next song in Bluetooth, long press for volume down6. MODE button: switch between USB / TF / FM / Audio input / Bluetooth function in sequenceSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 15cm * 15cm * 8cm / 5.91inch * 5.91inch * 3.15inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 288 pcs = 50976 pcs40HQ: 412 cartons * 288 pcs = 118656 pcs

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1. SOC (System on Chip): BCM2711B02. CPU: ARM Cortex-A72 Quad-core 1.5GHz3. GPU: Broadcom VideoCore IV @ 500MHz4. RAM: 3GB5. USB: 2 x USB 2.0 + 2 x USB 3.06. HDMI: Mini HDMI (supports 4Kp60)7. Bluetooth: Bluetooth 5.08. WiFi: 802.11ac 2.4GHz/5GHz dual-band wireless card9. Ethernet Port: 1000Mbps10. Ethernet PoE: Supported11. Power Supply Interface: USB Type-C (5V 3A)12. MicroSD Slot13. 3.5mm Audio Jack14. 40PIN GPIO Header15. CSI Camera Interface16. DSI Display InterfacePacking List:Raspberry Pi 4B (3GB RAM) x 17-inch HDMI LCD (C) x 17-inch LCD Black/White Case x 116GB SD Card x 1Card Reader x 1HDMI to Micro HDMI Cable (approx. 1m) x 1USB to Micro USB Cable (approx. 35cm) x 1Raspberry Pi Standoff/Screws Pack x 15V Type-C Power Adapter x 1Specification: Package Weight One Package Weight 0.75kgs / 1.66lb One Package Size 22cm * 16cm * 8cm / 8.66inch * 6.3inch * 3.15inch Qty per Carton 10 Carton Weight 8.50kgs / 18.74lb Carton Size 36cm * 24cm * 38cm / 14.17inch * 9.45inch * 14.96inch Loading Container 20GP: 812 cartons * 10 pcs = 8120 pcs40HQ: 1885 cartons * 10 pcs = 18850 pcs

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