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DIY Parts & Components
Motor Driver Board Control Shield Module for Arduin UNO, Arduin Mega 2560
- Scope of application: Suitable for Arduin beginners, Arduin experimental equipment platform, Arduin interactive electronics, Arduin robots, etc.
- Advantages: Many functions, easy operation, powerful driver library support and function updates.
- Disadvantages: It takes up a lot of I/O and has low power when driving four motors at the same time (compared to the version with less Arduin I/O).
- It can drive 4-channel DC motors or 2-channel stepper motors and also drive 2-channel servos. It supports Arduin UNO and Arduin Mega 2560.
- This is a commonly used DC motor drive module, using the 293D chip small current DC motor drive chip. The pins are made Arduin compatible, which also facilitates enthusiasts to quickly develop based on Arduin.
- 2 5V servo motor (servo) ports connected to Arduins high-resolution and high-precision timer - no jitter!
- Up to 4 bidirectional DC motors and 4-channel PWM speed regulation (approximately 0.5% resolution)
- Forward and reverse control of up to 2 stepper motors, single/double step control, staggered or micro-stepping and rotation angle control.
$5.56 $6.95
5S 3.2V 12V 100A Polymer Li-ion Phosphate Battery Protection Board With Balance
- Lithium battery protection board specially designed for lithium phosphate, ternary lithium battery, lithium cobalt oxide, and lithium manganate battery packs.
- Adopt mature protection circuit, IC and support disconnection protection, imported high-current internal resistance MOS (single MOS internal resistance 3 milliohms), with complete and stable charging and discharging various protection functions, battery core hardware balancing processing, balancing current Appropriate, balanced heating is reasonable and does not affect battery pack performance.
- Output current: 80A for separate port; 60A for same port
- We have protective boards with two parameters: lithium iron phosphate and polymer. If your battery is lithium iron phosphate with a nominal 3.2V single cell, you need to select lithium iron phosphate 3.2V in the category. If it is polymer (ternary) , cobalt acid, lithium manganate battery) single battery nominal 3.6V (or 3.7V) please choose the polymer 3.7V classification.
- Working temperature: -20-65 degrees Celsius
$9.22 $10.70
4S 3.2V 12V 100A Polymer Li-ion Phosphate Battery Protection Board With Balance
- Lithium battery protection board specially designed for lithium phosphate, ternary lithium battery, lithium cobalt oxide, and lithium manganate battery packs.
- Adopt mature protection circuit, IC and support disconnection protection, imported high-current internal resistance MOS (single MOS internal resistance 3 milliohms), with complete and stable charging and discharging various protection functions, battery core hardware balancing processing, balancing current Appropriate, balanced heating is reasonable and does not affect battery pack performance.
- Output current: 80A for separate port; 60A for same port
- We have protective boards with two parameters: lithium iron phosphate and polymer. If your battery is lithium iron phosphate with a nominal 3.2V single cell, you need to select lithium iron phosphate 3.2V in the category. If it is polymer (ternary) , cobalt acid, lithium manganate battery) single battery nominal 3.6V (or 3.7V) please choose the polymer 3.7V classification.
- Working temperature: -20-65 degrees Celsius
$9.22 $10.70
Waveshare 25553 SC3336 3MP 1/2.8-Inch F2.0 Camera Module (B)
- Sensor: SC3336
- CMOS size: 1/2.8 inches
- Camera type: color
- Pixel: 3MP (2304×1296)
- Shutter: rolling shutter
$12.93 $15.00
10.1 Inch Waveshare For Raspberry Pi Pico 1024×600 Pixel IPS Panel DVI Display Module
- Using IPS panel, 1024×600 resolution, 170-degree viewing angle
- Using DVI interface, higher communication speed
- Based on Raspberry Pi Pico with onboard 40PIN connector
- Built-in OSD menu for brightness/contrast adjustment
$41.49 $50.20
7 Inch Waveshare For Raspberry Pi Pico 1024×600 Pixel IPS Panel DVI Display Module
- Using IPS panel, 1024×600 resolution, 170-degree viewing angle
- Using DVI interface, higher communication speed
- Based on Raspberry Pi Pico with onboard 40PIN connector
- Built-in OSD menu for brightness/contrast adjustment
$34.97 $42.66
Waveshare Long-Wave IR Thermal Imaging Camera Module, 80×62 Pixels, 45FOV (Type-C Port)
- Using microbolometer and thermopile hybrid technology, 80x62 array pixels
- Continuous operation and thermal video streaming due to shutterless design
- Noise equivalent temperature difference (NETD) 150mK RMS@1Hz refresh rate
- Up to 25FPS (maximum) thermal imaging video stream output
$129.38 $152.67
Waveshare Long-Wave IR Thermal Imaging Camera Module, 80×62 Pixels, 45FOV (40PIN GPIO Header)
- Using microbolometer and thermopile hybrid technology, 80x62 array pixels
- Continuous operation and thermal video streaming due to shutterless design
- Noise equivalent temperature difference (NETD) 150mK RMS@1Hz refresh rate
- Up to 25FPS (maximum) thermal imaging video stream output
$129.38 $157.84
EGS002 Pure Sine Driver Inverter Driver Module
- Purpose: suitable for DC-DC-AC two-stage power conversion architecture or DC-AC single-stage industrial frequency transformer boost converter
- Frequency: 23.4KHz
- External 12MHz crystal oscillator, can realize 50Hz or 60Hz pure sinusoidal inverter chip, with high precision, anti-interference and harmonic
- CMOS technology, integrated SPWM sine generator, dead time control circuit, amplitude factor multiplier, soft start circuit, protection circuit, RS232 serial communication interface and 12832 serial LCD driver module
- Unipolar and bipolar modulation, real-time processing of voltage, current, temperature feedback
$8.16 $9.47
Waveshare Industrial Grade Serial Server RS232/485 to WiFi / Ethernet RJ45 Network Port with POE Support
- RS232/485 device data collector/IoT gateway specially designed for industrial environments.
- Integrate multiple functions into one, including serial port server, Modbus gateway, MQTT gateway, serial port to HTTPD client, etc.
- The module has RS232, RS485, WIFI, and Ethernet interfaces, which can realize serial to WIFI, serial to WIFI and other functions; Ethernet, Ethernet to WIFI, etc.
- Multiple onboard power interfaces support a wide range of 6~36V power supply, and can be equipped with PoE function.
$38.90 $45.51
Waveshare LuckFox Pico RV1103 Linux Micro Development Board with Header
- Single-core ARM Cortex-A7 32-bit core, integrated NEON and FPU
- Built-in Rockchip's self-developed fourth-generation NPU, with high calculation accuracy and support for int4, int8, and int16 mixed quantization. The computing power of int8 is 0.5 TOPS, and int4 can reach 1.0 TOPS
- Built-in self-developed third-generation ISP3.2, supports 4 megapixels, and has various image enhancement and correction algorithms such as HDR, WDR, and multi-level noise reduction.
- Powerful encoding performance, supports intelligent encoding mode and adaptive throttling according to the scene, saving more than 50% bit rate than conventional CBR mode, making camera images higher-definition, smaller in size, and doubling the storage space
- The built-in RISC-V MCU supports low power consumption and fast startup, supports 250ms fast image capture and simultaneous loading of the AI model library, achieving "one second" face recognition
- Built-in 16-bit DRAM DDR2, capable of meeting the required memory bandwidth
- Integrated built-in POR, audio codec and MAC PHY
- Processor: Cortex [email protected] + RISC-V
$13.25 $15.77
Waveshare LuckFox Pico RV1103 Linux Micro Development Board without Header
- Single-core ARM Cortex-A7 32-bit core, integrated NEON and FPU
- Built-in Rockchip's self-developed fourth-generation NPU, with high calculation accuracy and support for int4, int8, and int16 mixed quantization. The computing power of int8 is 0.5 TOPS, and int4 can reach 1.0 TOPS
- Built-in self-developed third-generation ISP3.2, supports 4 megapixels, and has various image enhancement and correction algorithms such as HDR, WDR, and multi-level noise reduction.
- Powerful encoding performance, supports intelligent encoding mode and adaptive throttling according to the scene, saving more than 50% bit rate than conventional CBR mode, making camera images higher-definition, smaller in size, and doubling the storage space
- The built-in RISC-V MCU supports low power consumption and fast startup, supports 250ms fast image capture and simultaneous loading of the AI model library, achieving "one second" face recognition
- Built-in 16-bit DRAM DDR2, capable of meeting the required memory bandwidth
- Integrated built-in POR, audio codec and MAC PHY
- Processor: Cortex [email protected] + RISC-V
$12.28 $14.49
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