HiLetgo PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 White Card Key Card for Arduino Raspberry Pi DIY Smart Phone Android Phone#adHiLetgo #ad - On-board level shifter, standard 5v ttl for I2C and UART, 3. 3v ttl spi. Arduino raspberry pi compatible, Small Size and easy to embed into your project. Support i2c, spi and hsu high speed UART, easy to change among these modes.
Pi 2, C4Labs Venn Pi + AIY Case for Voice Kit V1 and V2- Raspberry Pi 3B+, and Pi B+ White, 3#adC4Labs #ad - Raspberry Pi not included. Includes 1 standard heatsink and 6 optional rubber feet. Made in the USA! Fits raspberry pi3b+, 3, pi 2, pi b+, zero NOT INCLUDED. For quality we use stainless steel screws.
|Manufacturer||C4 Labs #ad|
Support Python C,Learn Electronics and Programming for Raspberry Pi Beginners, REXQualis Upgraded Complete Starter Kit for Raspberry Pi 4 B 3 B+ with Detailed Tutorials#adREXQualis #ad - Detailed tutorials - detailed manual basic electronics knowledge included and complete code could be found on the CD. Get support - our technical service team is always ready to answer your questions.
Compatible models - raspberry pi 4b / 1b+ / zero W / 2B / 3b+ / 3a+ / 1a+ / 3b / Zero. Upgraded complete starter kits - This raspberry pi kit comes with variety and quality of modules and components that you need to start learning raspberry pi.
Jumper Wire, ELEGOO Upgraded Electronics Fun Kit w/Power Supply Module, Raspberry Pi, 830 tie-Points Breadboard for Arduino, STM32, Precision Potentiometer#adELEGOO #ad - Datasheet is available to download from our official website or you can contact our customer service. Not including the controller board.
LEDs & Resisitor Kit for Arduino/for Raspberry pi/ESP32/ESP8266, WayinTop Electronics Component Fun Kit w/E-Book, Upgraded Electronic Starter Kit with Breadboard Jumper Wires Kit, PCB Soldering Kit#adWayinTop #ad - Data sheets and tutorials can be downloaded from this link: https://github. Com/wayintop/wayinTop-Electronic-Components-Fun-Kit-Tutorial. High quality & reusablethe electronic components are made of high quality and reusable. According to the tutorial, circuit connection, you can easily get started with open-source electronics.
It contains rich contents such as electronic component introduction, C program programming, PCB circuit design and soldering. The most complete electronic starter kitthe components of our starter kit are the most complete combination of Open-Source Electronics, for raspberry pi, for ESP32, which can support most DIY electronic projects such as for arduino, for ESP8266 and so on.
The tutorial has 12 lessons and 95 pages. Meet your various needsthis kit includes breadboard, power supply, PCB board, and various circuit cables to meet the needs of electronic circuit learning and circuit board design. The quantity of our various models is enough for your use. Born for electronics enthusiaststhis kit is specifically designed for entry-level DIY electronics enthusiasts. After learning, you can directly use these electronic components to make DIY projects. Relaiable technical supportthis kit includes data sheet and tutorial.
Plugable USB 2.0 Digital Microscope with Flexible Arm Observation Stand Compatible with Windows, Linux 2MP, Mac, 250x Magnification#adPlugable #ad - Flexible arm stand with observation pad includes graduated marks for easy measurement. Cannot be used as a document camera. 2 year warranty - we love our plugable products, and hope you will too.
High definition - 2. 0 megapixels, up to 250x magnification Note: Final magnification corresponds to monitor size. Broad compatibility - uses a webcam chipset and sensor to support nearly any operating system using standard webcam software.
Designed for AI and Voice Applications for Raspberry Pi Zero/Zero W/3B/2B/B+, ReSpeaker 2-Mics Pi HAT,Raspberry Pi HAT,Raspberry Pi Expansion Board Smart Voice Dual Microphone Expansion wm8960#adMakerFocus #ad - Power the board while using the speaker to provide enough current. Respeaker 2-mics pi hat is a dual-microphone expansion board for Raspberry Pi designed for AI and voice applications. This means that you can build a more powerful and flexible voice product that integrates Amazon Alexa Voice Service, Google Assistant, and so on.
There are 2 microphones on both sides of the board for collecting sounds and it also provides 3 APA102 RGB LEDs, 1 User Button and 2 on-board Grove interfaces for expanding your applications. Hardware overview: button: user-defined button connected to gpio17; mic_l mic_r: there is a microphone on the left side of the left; rgb led: 3 apa102 rgb leds, spi interface to Raspberry Pi; WM8960: Low-Power Stereo Codec; Raspberry Pi 40 Needle: Support Raspberry Pi Zero, raspberry pi 1 b +, Raspberry Pi 2 B and Raspberry Pi 3 B; POWER: Micro USB port used to power the ReSpeaker 2-Mics Pi HAT.2
2. How to use button to trigger google Assistant. The board is developed based on wm8960, a low power stereo codec. Features: raspberry pi compatiblesupport raspberry pi zero, raspberry pi 1 b+, raspberry pi 2 b and raspberry pi 3 b; dual-microphones; 2 grove interfaces: support GPIO and I2C; Programmable Button and LED: one button and three LEDs; Audio codec onboard; Two types audio output socket : 3. 5mm audio jack, JST2. 0 speaker out; far field support up to 3 meters; Dimensions: 65mm x 30mm x 15mm; Battery: Exclude. What is more, 3.
8. i4 Technology#ad
Ultrasonic Audio Recording Blocker | White Noise Generator | Powerful Microphone Suppressor Device | Prevent Voice Recording | BDA-3#adi4 Technology #ad - Range and effectiveness can be increased when used with one or more external ultrasonic speakers sold separately. Can be used absolutely silently but best results achieved when ultrasonic and white noise interferences are combined.
Use it as a "virtual wall" to protect yourself from recording devices. This microphone blocker emits a very powerful ultrasonic signal not less than 120 dB which suppresses microphones at a maximum distance of 7 m 23 ft.
|Brand||i4 Technology #ad|
|Manufacturer||i4 Technology #ad|