From a8fddd0e7e5feaab322f16a4c859baf72f660d22 Mon Sep 17 00:00:00 2001 From: Skot Date: Thu, 30 May 2024 15:22:14 -0400 Subject: [PATCH] Update readme.md added PSU updates to readme --- readme.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/readme.md b/readme.md index ab2d9cb..b2b4104 100644 --- a/readme.md +++ b/readme.md @@ -57,8 +57,8 @@ bitaxe is a fully open source hardware Bitcoin ASIC miner. Ultra is the 3rd majo ## Power Supply Requirements - **5V DC Only!** Anything else will damage the Bitaxe. Be careful and double-check your power supply is 5V. Many other voltage power supplies use the same connector. -- [5VDC Power supply](https://www.amazon.com/BTF-LIGHTING-Plastic-Adapter-Transformer-WS2812B/dp/B01D8FM4N4). Should be capable of over 15W -- The bitaxe uses a 5.5x2.5mm, center-positive barrel jack. +- The Bitaxe needs 15W. Be aware that many power supplies _cannot_ deliver 5V at the listed power. It is best to pick an overrated power supply. 25W (5V, 5A) PSUs have been working well for people. +- The Bitaxe uses a 5.5x2.1mm, center-positive barrel jack. ### ESP32 Programming Requirements - As of the bitaxeUltra, all ESP32 programming is done through a USB-C cable and connector on the bitaxe. See [ESP-Miner](https://github.com/skot/ESP-Miner) for more details.