![Newly-Released Raspberry Pi 4 USB 3.0 Firmware Drops Power Draw, Heat Output on All Models - Hackster.io Newly-Released Raspberry Pi 4 USB 3.0 Firmware Drops Power Draw, Heat Output on All Models - Hackster.io](https://hackster.imgix.net/uploads/attachments/1010617/image_GjmO47sjLn.png?auto=compress%2Cformat&w=740&h=555&fit=max)
Newly-Released Raspberry Pi 4 USB 3.0 Firmware Drops Power Draw, Heat Output on All Models - Hackster.io
![Enabling Serial Console | Adafruit PiUART - USB Console and Power Add-on for Raspberry Pi | Adafruit Learning System Enabling Serial Console | Adafruit PiUART - USB Console and Power Add-on for Raspberry Pi | Adafruit Learning System](https://cdn-learn.adafruit.com/guides/images/000/001/762/medium800/thumb.jpg)
Enabling Serial Console | Adafruit PiUART - USB Console and Power Add-on for Raspberry Pi | Adafruit Learning System
![Smargo Triple Reader USB Smartcard Reader 3 Card Readers in 1 Compatible with PCI-DVB or USB-DVB devices - AliExpress Consumer Electronics Smargo Triple Reader USB Smartcard Reader 3 Card Readers in 1 Compatible with PCI-DVB or USB-DVB devices - AliExpress Consumer Electronics](https://ae01.alicdn.com/kf/HTB1J9tHKFXXXXaiXFXXq6xXFXXXy/Smargo-Triple-Reader-USB-Smartcard-Reader-3-Card-Readers-in-1-Compatible-with-PCI-DVB-or.jpg_.webp)
Smargo Triple Reader USB Smartcard Reader 3 Card Readers in 1 Compatible with PCI-DVB or USB-DVB devices - AliExpress Consumer Electronics
GitHub - raspberrypi/firmware: This repository contains pre-compiled binaries of the current Raspberry Pi kernel and modules, userspace libraries, and bootloader/GPU firmware.
![Newly-Released Raspberry Pi 4 USB 3.0 Firmware Drops Power Draw, Heat Output on All Models - Hackster.io Newly-Released Raspberry Pi 4 USB 3.0 Firmware Drops Power Draw, Heat Output on All Models - Hackster.io](https://hackster.imgix.net/uploads/attachments/1010621/raspberrypi4-thermal-idle-updatedfirmware_q3otPVOpd4.jpg?auto=&format=jpg)