Browse development boards, displays, wireless modules and prototyping hardware. Check each product for specifications and available options.
Showing 741–760 of 1248 results
Key-ID’s Hello and FIDO2 Fingerprint security token is a highly secure biometric security device that works “out of the box” with Windows Hello, also supports the latest FIDO2 standard and can be used for web authentication with any compatible online service.This enables secure password-less/multi-factor logins to Windows 10 desktops, Azure AD domains, and the growing…
Features: 1.HD 1.06 inch IPS display, 6.4A high current USB interface, charging real-time detection. 2.Voltage, current, power, electrical energy, capacity, timing and other rapid identification, one screen display a variety of parameters. 3. Comprehensive coverage of chargers, various data cables, charging treasure, charging detection, interface performance at a glance. 4. Multiple page display, one-key switch…
This is a universal DC motor drive module, with pins made compatible with Arduino, making it convenient for enthusiasts to develop based on Arduino. It supports the latest Arduino Uno, arduino mega 2560。 Easy to operate, with powerful driver library support, suitable for Arduino beginners, Arduino experimental equipment platforms, Arduino interactive electronics, Arduino robots, etc….
Using ST’s L298N as the main driver chip, it has the characteristics of strong driving capability, low heat generation, and strong anti-interference ability The output current is large, with an instantaneous peak current of up to 3A and a continuous operating current of 2A Rated power 25W High voltage and high current full bridge driver…
L60A Interactive Cat Chase Run Exercise Adjustable Speed Kitten For Bored Cats Mental Stimulation Cat Treadmill Highly Engaging: Captures your cat’s attention with lifelike mouse movements, sparking their natural instincts. Health and Happiness: Promotes physical activity, helping to prevent obesity and alleviate mood-related issues by engaging them in exciting chase games. Customizable Features: Offers adjustable…
Battery Included: No High-concerned chemical: None Cable Length: 1m Theory: Thermometer Hygrometer Display Type: DIGITAL Style: Standing Station • DIGITAL DISPLAY :The digital display provides accurate temperature and humidity readings, making it easy to monitor the indoor environment. • STANDING STATION :The standing station design allows for easy monitoring of temperature and humidity levels from a distance, making it ideal for…
Description: Measuring Range: Simultaneous display of voltage and current Voltage Measurement Range: DC 0-100V Current Measurement Range: 0-10A Power Measurement Range: 0-1000W Voltage Error Range: ±1%(Adjustable)Current Error Range: ±1%(Adjustable) Power Error Range: ±1%(Adjustable) Refresh Rate: 300ms/Times Display Method HTN LCD: 3 Rows of 3 Digits Customized or not: YES Supply Voltage: DC 7-12VWorking Current: <15mAWorking…
1. Display capacity: 16 × 2 characters 2. Chip operating voltage: 4.5-5.5V 3. Operating Current: 2.0mA (5.0V) 4. Module best working voltage: 5.0V 5. Character size: 2.95 × 4.35 (W × H) mm Pin Definitions: 1 VSS Power Ground 9 D2 Data 2 VDD Power Positive 10 D3 Data 3 VL liquid crystal display bias…
Features : 1,2013 latest M328 version of the software ,more functions.Chip: Atmega328 2.128*64 big Backlight LCD display,only 2mA when stand by. 3,Using 9V battery (Not included) Test ranges: Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube , ESR, Resistance,Adjustable potentiometer Resistance :0.1 ohm resolution, maximum 50M ohm Capacitor…
Product Highlights: 1. Premium materials ensure quality assurance 2. Low-power micro/motion sensing module based on X-band radar chip design, center frequency 1.025 GHz. Features fixed-frequency, directional transmit/receive antennas (1T1R), integrated IF demodulation, signal amplification, and digital processing. Supports adjustable delay settings for parameter customization. Offers advantages including non-penetrating wall detection, interference resistance, compact size, effective…
DESCRIPTION The module is a DC adjustable step up/down power supply module with 3Bit LED digitaltube display. Display output voltage in real time. Rotate potentiometer to adjust outputvoltage. Set output voltage to meet the require. It can be used as ordinary buck powersupply module. Simple and efficient, practical. Feature Low power supply Wide voltage…
The product which are suitable for electronic enthusiasts to study and repair circuits. We only guarantee that the products are in good condition before delivery, and cannot guarantee 100% success after installation. The installation of the circuit requires the buyer to have experience in the circuit, please read the product description carefully before payment. Battery…
Charging voltage: 5V 1A Charging port; Type-C Product size: 2.5×3 cm, LED display area: 2×2 cm Function: Three modes 1. Simulate fluid motion and water flow effects. 2; Heartbeat. 3. Scroll to display the letters “LOVE”. 4. Shake it 3-4 times to switch modes. 5. After being left idle for 10 seconds, the screen will…
Specifications： 5V-24V 30A Led Switch Dimmer Controller Manual Operation for Strip Light. Material: Metal and Plastic Brightness Adjustable Rang: 0-100% Input Voltage: DC 12V-24V 30A Input Current: 0-30A, Less than 30A Power: 12V 360W, 24V 720W Working Temperature: -4-140℉ Dimension: 85 x 65 x 20mm/3.35″ x 2.26″ x 0.79″ Package Included: 1 x Led…
Arduino Leonardo is a microcontroller board based on ATmega32u4. It has 20 digital input/output pins (7 for PWM output and 12 for analog input), a 16 MHz crystal oscillator, a Micro USB interface, a DC interface, an ICSP interface, and a reset button. Leonardo is different from all previous Arduino controllers in that he directly…
Features 🌱Wide Measuring Range: can measure air temperature range from -40 ~ 80°C and humidity range from 0 ~ 96.0 %RH 🌱Low-power consumption: 2400mAh battery for more than 10 years 🌱Long-range data transmission: Data can be transmitted within a range of 3~5 kilometers 🌱Support for multiple platforms: Quick to use on platforms like Helium and…
Product Wiki & Tutorials Set up the T-Deck Plus ESP32-S3 handheld, test GPS UART data and avoid mixing factory, keyboard and Meshtastic firmware. LILYGO T-Deck Plus: Arduino, GPS Check and Meshtastic Target → T-Deck Plus first-use notes ESP32-S3 handheld with 16 MB flash, 8 MB PSRAM, ST7789 display, keyboard/trackball and GPS. Select the required physical…
