Boards & Shields
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Waveshare ESP32-C6 Mini WiFi 6 & Bluetooth 5 Dual Processors Development Board
Waveshare
106.63HKD - 118.98HKD1. Equipped with high-performance RISC-V 32-bit processor and low-power RISC-V 32-bit processor, the high-performance processor has a main frequency of up to 160MHz, and the low-power processor clock can reach 20MHz2. Integrates 320 KB ROM, 512 KB HP...106.63HKD - 118.98HKDQty in Cart: 0Quantity:Price:106.63HKD - 118.98HKDSubtotal: -
0.001HZ-200KHZ 7.83HZ Schumann Wave Signal Generator DDS Pure Sine Frequency Modulation
287.78HKD1. Using DDS algorithm, the frequency step value can reach 0.001HZ, and the frequency stability is good.2. This product can not only output 7.830Hz Schumann wave, but also adds programmable frequency modulation technology, which can adjust the frequency...287.78HKDQty in Cart: 0Quantity:Price:287.78HKDSubtotal: -
VU Meter Driver Board Module Adjusts Power Amplifier
156.03HKD1. AC/DC12-16V power supply, distinguish between AC and DC input terminals. L, G, R: These are the dual-channel input terminals of the driver board, which can be connected to the audio of mobile phones, computer sound cards, preamplifiers and other audio...156.03HKDQty in Cart: 0Quantity:Price:156.03HKDSubtotal: -
4-20mA 0-10V Signal Generator Adjustable Voltage Current Simulator, Built-in Battery
300.13HKD1. Output range: 0-20mA, 4-20mA, 0-22mA, 0-1V, 0-5V, 0-10V, 0-2.5V, 0-3.3V, -5V to 5V, 1-5V, 2- 10V, etc. can be switched and adjustable. 2. Display mode: actual current/voltage signal value display, 0.0-100%, 0.0-50.0(Hz), switchable. 3. The user can...300.13HKDQty in Cart: 0Quantity:Price:300.13HKDSubtotal: -
Waveshare LuckFox Pico Plus RV1103 Linux Micro Development Board, With Ethernet Port
Waveshare
160.15HKD - 172.50HKDFeatures:1. Single-core ARM Cortex-A7 32-bit core, integrated NEON and FPU2. 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...160.15HKD - 172.50HKDQty in Cart: 0Quantity:Price:160.15HKD - 172.50HKDSubtotal: -
ATMEGA16U2+MEGA328P Chip For Arduino UNO R3 Development Board
110.75HKD1. Arduino can simply use sensors and connect various electronic components (such as LED lights, buzzers, buttons, photoresistors, etc.) to make a variety of interesting works.2. Main control chip: ATMMega328P3. SRAM: 2KB4. Working voltage: 5V5. Analog...110.75HKDQty in Cart: 0Quantity:Price:110.75HKDSubtotal: -
4-20mA 0-10V Signal Generator Adjustable Voltage Current Simulator
279.54HKD1. Output range: 0-20mA, 4-20mA, 0-22mA, 0-1V, 0-5V, 0-10V, 0-2.5V, 0-3.3V, -5V to 5V, 1-5V, 2- 10V, etc. can be switched and adjustable.2. Display mode: actual current/voltage signal value display, 0.0-100%, 0.0-50.0(Hz), switchable.3. The user can set...279.54HKDQty in Cart: 0Quantity:Price:279.54HKDSubtotal: -
UNO R3 CH340G Improved Version Development Board
86.05HKD - 90.16HKDType:Voltage Regulator1. Packaging Electrostatic bag2. It use the same as official R3 board3. Use: Instrument4. Power supply voltage: 5v~9v5. Output voltage: 5V DC voltage output and 3.3V DC voltage output6. Plug in the development board, the driver will...86.05HKD - 90.16HKDQty in Cart: 0Quantity:Price:86.05HKD - 90.16HKDSubtotal: -
Waveshare IMX219-120 8MP 120 Degree FOV Camera, Applicable for Jetson Nano
Waveshare
180.74HKDFeatures1. Supports NVIDIA Jetson Nano Developer Kit2. 8 Megapixels3. Sensor: IMX2194. Resolution: 3280 × 24645. Lens specifications:- CMOS size: 1/4inch- Aperture (F): 2.2- Focal Length: 1.88mm- Angle of View (diagonal): 120 degree- Distortion:180.74HKDQty in Cart: 0Quantity:Price:180.74HKDSubtotal: -
LDTR-WG0271 ESP32-CAM WiFi + Bluetooth Camera Module Development Board ESP32 with Camera Module OV2640
98.40HKDFeatures1. Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module2. Low-power dual-core 32-bit CPU for application processors3. Up to 240MHz, up to 600 DMIPS4. Built-in 520 KB SRAM, external 4M PSRAM5. Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC6...98.40HKDQty in Cart: 0Quantity:Price:98.40HKDSubtotal: -
LDTR-WG0247 H-Bridge PWM Semiconductor Double BTS7960B DC 43A Stepper Motor Driver
86.05HKDThis driver uses Infineon chips BTS7960 composed of high-power drive full H-bridge driver module with thermal over-current protection. Double BTS7960 H-bridge driver circuit, with a strong drive and braking, effectively isolating the microcontroller and...86.05HKDQty in Cart: 0Quantity:Price:86.05HKDSubtotal: -
LDTR-WG0238 X9C104 Digital Potentiometer Module For Arduino
77.81HKD1. In resistance tester circuit, it is necessary to adjust the potentiometer to balance the resistance tester. Under the influence of temperature, humidity and vibration impact, the position and specifications of the potentiometer will be changed when...77.81HKDQty in Cart: 0Quantity:Price:77.81HKDSubtotal: