Guide Archive
![](https://www.multirotorguide.com/wp-content/uploads/2023/10/ESC-Protocols-featured-290x150.png)
ESC Firmware Guide
In this concise overview, we’ll explore the evolution of ESC (Electronic Speed Controller) firmware, listing each
21/10/2023
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![](https://www.multirotorguide.com/wp-content/uploads/2019/10/BetaFPV-Toothpick-F4-20A-AIO-FC_IMG_7553-290x150.jpg)
List of brushless whoop/toothpick flight controllers
This is the list of brushless tiny whoop/toothpick style flight controllers with brief description and features
15/9/2022
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![](https://www.multirotorguide.com/wp-content/uploads/2021/08/BetaFPV-ExpressLRS-Long-Range-system-TX-RX-IMG_6154-290x150.jpg)
List of ExpressLRS hardware – Transmitters and Receivers
This is the list of the ExpressLRS hardware – receivers and transmitters. You can find the
8/8/2022
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![](https://www.multirotorguide.com/wp-content/uploads/2022/04/HDZero-SmartAudio-featured-290x150.png)
Guide: HDZero SmartAudio setup
HDZero Race, HDZero Freestyle and HDZero Whoop Lite VTX can be controlled by FC using the
20/4/2022
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![](https://www.multirotorguide.com/wp-content/uploads/2022/04/BLHeli_32.9_main_screen_featured_e-290x150.png)
BLHeli_32 version 32.9 release
New version 32.9 of the BLHeli_32 was released. This version has some interesting new features and
10/4/2022
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![](https://www.multirotorguide.com/wp-content/uploads/2022/01/AlkaMotors-AM32-firmware-featured_r-290x150.jpg)
AM32 (AlkaMotors) firmware for ESC
What is AM32 firmware? BLHeli_S, the most common ESC firmware, runs on the cheap 8bit MCU and
2/1/2022
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![](https://www.multirotorguide.com/wp-content/uploads/2019/04/F7-FC-MCU-spracingf7dual-pcb-bottom-290x150.jpg)
Flight controller MCU – F1, F3, G4, F4, F7 and H7
What is Flight Controller MCU? All flight controllers, that run Betaflight, Emufligh, Cleanflight or other flight software, are
5/10/2021
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![](https://www.multirotorguide.com/wp-content/uploads/2021/07/Quadcopter_Arming_PreArming_featured_4_r-290x150.jpg)
Guide: How to Arm, PreArm and start your quad
What is Arm and why do we need it? All modern quadcopters (or any other multirotors)
27/7/2021
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![](https://www.multirotorguide.com/wp-content/uploads/2021/07/OpenTX-ExpressLRS-Featured-How-To-Guide-290x150.jpg)
ExpressLRS – Open Source Long Range radio control system – Complete Guide
ExpressLRS is the Open Source Long Range radio control system, developed by Alessandro Carcione (aka AlessandroAU), Jye Smith Wezley
23/7/2021
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![](https://www.multirotorguide.com/wp-content/uploads/2020/06/Jumper-T16-custom-splash-screen-featured-290x150.jpg)
Guide: Splash screen, background and model images in OpenTX radio
OpenTX radios like Jumper T16 or Radiomaster TX16S have big color LCD screens, capable of displaying
17/6/2021
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![](https://www.multirotorguide.com/wp-content/uploads/2020/07/Diatone-Mamba-F405US-MK3-Mini-F35-3-6s-flight-controller-stack-889_1024x1024@2x-290x150.jpg)
Diatone Mamba F405 and F405 Mini stacks
Diatone has released Mamba stack F405 FC with F40A ESC, and mini stack version with F405 mini and
10/1/2021
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Black Friday deals, discounts and coupons 2020
Here are the 2020 Black Friday deals, discounts and coupons on RC products that I’ve managed
26/11/2020
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![](https://www.multirotorguide.com/wp-content/uploads/2019/12/multi-protocol-logo-290x150.png)
Guide: Updating the multiprotocol module firmware
What is Multi Protocol Module? The Multiprotocol Module is a radio transmitter module which enables the radio transmitter
21/11/2020
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Sales, discounts and coupons on 11.11, 2020
Compilation of the deals, discounts and coupons on the double eleven sale event this year (2020.11.11)
11/11/2020
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