Third-party firmware on WhatsMiner didn't exist. Now it does. Brandon McWard (Associate Product Manager, Firmware at Luxor) joins me on site — you can hear the ASICs — to walk through LuxOS running on an M50S+, live screen share, feature by feature. We cover why MicroBT stock firmware has been a closed box for years, how Advanced Thermal Management replaces the binary "sensor trips, machine off" logic, why changing a power target on stock firmware costs you a full reboot and retune, and the niche feature built for one oil field client: Hash on Disconnect, which keeps machines hashing synthetic work so the generator never takes the load swing. Plus chip-level temperature grids, the overhauled logs, the 2.8% fee structure, and what's actually different under the hood between Bitmain and MicroBT tuning. This is one to watch, not just listen to.
👤 Guest: Brandon McWard — Associate Product Manager, Firmware @ Luxor
Luxor: https://luxor.tech
LuxOS firmware: https://luxor.tech/mining/firmware
Compatible miners: https://docs.luxor.tech/firmware/compatibility
Timestamps:
0:00 Intro & why third-party firmware on MicroBT is rare
6:20 Stock MicroBT firmware: the closed box problem
10:10 Time to tune & why power target changes cost you hashrate
19:00 What role AI actually plays in firmware development
22:00 GUI walkthrough: LuxOS running on an M50S+
34:00 Board target, hot & dangerous temperature explained
37:20 Save the generator, not the miner: Hash on Disconnect
45:00 Top 2 features for WhatsMiner operators + LuxOS fees
🛠 Sponsored by:
Luxor — Mining pool, firmware, hardware trading & hashrate tools
https://luxor.tech/
Altair Technology — ASIC hardware, replacement parts & mining infrastructure
Code: HASHRATEUP
https://altairtech.io/aff/125/
📊 HashrateUp Hardware Deals: https://t.me/hashrateup
📩 Free 5-Day Bitcoin Mining Course: https://hashrateup.com/newsletter-sign-up/
#BitcoinMining #LuxOS #Luxor #WhatsMiner #MicroBT #ASICFirmware #MiningFirmware #ThermalManagement #Curtailment #M50S #Bitcoin #HashrateUp
