Adafruit shares their top ten new products released in 2024, featuring innovative electronics and DIY gadgets.
1. **Raspberry Pi Pico 2W** - An update from Raspberry Pi Foundation that brings significant performance and feature improvements while retaining compatibility with the earlier Raspberry Pi Pico series.
2. **Adafruit CH334F Mini 4-Port USB Hub Breakout** - A USB 2.1 hub chip that converts one high-speed port into four, useful for connecting more than one USB device.
3. **Adafruit I2S MEMS Microphone Breakout – ICS-43434** - A tiny and purely digital MEMS microphone that offers good sound detection and conversion capabilities.
4. **Adafruit I2C Stemma QT Rotary Encoder Breakout with Encoder** - A user-friendly rotary encoder breakout that tracks pulses and pins for instant rotary feedback.
5. **Adafruit bq25185 USB / DC / Solar Lithium Ion/Polymer charger** - A flexible charger board that works with various types of batteries and power sources.
6. **Adafruit Feather RP2350 with HSTX Port** - A battery-powered development board that allows use of any FeatherWings and is packed with goodies.
7. **Adafruit USB Type C Plug Breakout** - A plug that provides the basics of USB C, with a stable semi-through hole mounting configuration.
8. **USB C Small Round Panel Mount Extension Cable** - A compact and easy-to-install panel-mount USB C cable that can fit into various holes.
9. **Adafruit HDC3022 Precision Temperature & Humidity Sensor** - A high-accuracy sensor for temperature and humidity measurement, upgraded with a PTFE filter cover.
10. **Adafruit Pixel Shifter – For Addressable LEDs** - A solution to address voltage level expectations for NeoPixel-compatible pixels, ensuring stable behavior without flickering or weird behavior.
1. **Raspberry Pi Pico 2W** - An update from Raspberry Pi Foundation that brings significant performance and feature improvements while retaining compatibility with the earlier Raspberry Pi Pico series.
2. **Adafruit CH334F Mini 4-Port USB Hub Breakout** - A USB 2.1 hub chip that converts one high-speed port into four, useful for connecting more than one USB device.
3. **Adafruit I2S MEMS Microphone Breakout – ICS-43434** - A tiny and purely digital MEMS microphone that offers good sound detection and conversion capabilities.
4. **Adafruit I2C Stemma QT Rotary Encoder Breakout with Encoder** - A user-friendly rotary encoder breakout that tracks pulses and pins for instant rotary feedback.
5. **Adafruit bq25185 USB / DC / Solar Lithium Ion/Polymer charger** - A flexible charger board that works with various types of batteries and power sources.
6. **Adafruit Feather RP2350 with HSTX Port** - A battery-powered development board that allows use of any FeatherWings and is packed with goodies.
7. **Adafruit USB Type C Plug Breakout** - A plug that provides the basics of USB C, with a stable semi-through hole mounting configuration.
8. **USB C Small Round Panel Mount Extension Cable** - A compact and easy-to-install panel-mount USB C cable that can fit into various holes.
9. **Adafruit HDC3022 Precision Temperature & Humidity Sensor** - A high-accuracy sensor for temperature and humidity measurement, upgraded with a PTFE filter cover.
10. **Adafruit Pixel Shifter – For Addressable LEDs** - A solution to address voltage level expectations for NeoPixel-compatible pixels, ensuring stable behavior without flickering or weird behavior.
This GitHub repository contains the development of an APRS hub that transmits various sensor data like spO2, location, and altitude. The project uses Raspberry Pi, Tiny Circuit Python boards, and MQTT for data transmission.
The AI Camera is a portable, low-power device that combines a Raspberry Pi Zero, a 2MP camera module, and a range of sensors, designed for capturing and processing images locally with AI capabilities.
comp_gas = log(R_gas ohm » ) + 0.04 log(Ohm)/%rh * hum %rh » .
log(R_gas) + 0.04 * hum
log(R_gas) + 0.04 * hum
