3W Stereo Amplifier Bonnet for Raspberry Pi | I2S digital sound standard interface | Plug any 4 ohm or 8 ohm speakers | Operating Voltage: 5V (2.4A for 3W 4 ohm speakers) | Works with Raspberry Pi with 2x20 headers (A+, B+, Zero, Pi 2, Pi 3, etc)
SX127x LoRa based module with SPI interface | Packet radio with ready-to-go Arduino libraries | Uses the license-free ISM bands (ITU "Europe" @ 433MHz and ITU "Americas" @ 900MHz) | +5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software) | ~300uA during full sleep, ~120mA peak during +20dBm transmit, ~40mA during active radio listening.
Dimensions: 50mm x 16mm (2" x 0.6") | This cable will let you swap out the stock 150mm long flex cable from a Raspberry Pi Camera (either 'classic' or 'NoIR' type) for a different size. Works great, just carefully open the connector on the Pi and slip this one in. | This cable is 50mm long We have cables in 50mm, 100mm, 200mm and 300mm so you can have the perfect fit. Each order comes with one cable, Pi Camera not included (but we have those in the shop as well) | Available in 50mm (2"), 100mm (4"), 200mm (8"), 300mm (12") Lengths | Raspberry Pi & Camera Board NOT included
MCP9808 High Accuracy I2C Temperature Sensor Breakout Board | i2c digital interface (Uses any I2C address from 0x18 thru 0x1F) | Sensing Temperature: -40ºC ~ 125ºC Accuracy: 0.25ºC typical | Voltage - Supply: 2.7V ~ 5.5V | 21mm x 13mm x 2mm / 0.8" x 0.5" x 0.08" Weight: 0.9g
Easy to use keypad for your Arduino or Raspberry Pi project | This keypad has 4 buttons, and since every key has its own wire line, no matrix code is required | The membrane is soft and has a removable paper backing to expose a strong adhesive | Includes a 5-pin extra-long header strip so you can plug this into a breadboard with ease. | Keypad dimensions: 69.14mm / 2.72" x 20.07mm / 0.79"
4 full H-Bridges: the TB6612 chipset provides 1.2A per bridge (3A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 13.5VDC. | Up to 4 bi-directional DC motors with individual 12-bit speed selection (so, about 0.02% resolution) | Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, interleaved or micro-stepping. | Big 3.5mm terminal block connectors to easily hook up wires (18-26AWG) and power | Polarity protected 2-pin terminal block and jumper to connect external power, for separate logic/motor supplies
Matching connector for Adafruit's 40-pin GPIO Cable | Run a GPIO cable from your Pi A+/B+/Pi 2/Pi 3 and Pi 4 to the socket | Works for the Raspberry Pi Model A+/B+/Pi 2/Pi 3 GPIO cables | Same socket that comes with our Pi Cobbler Plus or Pi T-Cobbler Plus
Passively capture data exchanges between two BLE devices | Push the data into Wireshark, the open source network analysis tool | Only listens on Bluetooth Low Energy devices!
Simple way to detect motion | Faster than PIR sensors and allow better control of where you want to detect the motion | Works up to 20 inches | Open collector transistor output receiver
940nm wavelength, which is what nearly all devices listen to | 20 degree beamwidth | Drive them continuously for 'night vision' illumination | Pack of 25
ESP8266 @ 80MHz with 3.3V logic/power | 4MB of FLASH (32 MBit) | Built in WiFi 802.11 b/g/n | 3.3V regulator with 500mA peak current output | CP2104 USB-Serial converter onboard with 921600 max baudrate for uploading
Transfer data at a faster rate: CP2104 is 2Mbps max, the CP2102N is 3Mbps max | Reprogram the internal settings: CP2104 has a one-time-programmable memory and the CP2102N has reprogrammable settings memory. 99% of people don't use this capability but it is there if you need it. | CP2104 has RS-485 support and GPIO support, CP2102N does not | Long gone are the days of parallel ports and serial ports. Now the USB port reigns supreme! But USB is hard, and you just want to transfer your every-day serial data from a microcontroller to computer. What now? Enter the Adafruit CP2102N Friend!
Please note: This wing is only tested/designed to work with the RP2040, SAMD21 M0 and SAMD51 M4 Feathers. It's not for use with any other Feathers at this time. (That said, if you'd like to add support, we'd be happy to take a pull request on the library repo) | This wing can be assembled in one of two ways. You can either solder in a 2x8 IDC shrouded header on the top, then plug in the IDC cable that came with your matrix. This makes it easy to stack on top of your Feather. Or, you can solder in the 2x10 socket header on the bottom of the Wing, and then stack your Feather on top. That way you can plug it directly into the back of the matrix *mind blown* | This FeatherWing will work great with any of our 16x32, 32x32 or 64x32 RGB matrices, and is definitely the easiest way to glow and go. | Each order comes with one FeatherWing PCB with surface mount parts attached, a 2x8 IDC header, a 2x10 female socket, 2.1mm DC jack, 5.08mm terminal block, and some male header. You may also want some Feather stacking headers or female headers depending on how you plan to attach/stack your Feather.
Perfect addition to any audio project | 8O impedance and 0.25W of power | Originally designed for 'talking' greeting cards | Very simple, plastic body is extremely lightweight and thin