JaBIT 1366 Solo Miner DIY Kit:
- Is the first fully open source hardware Bitcoin ASIC miner in small factor( just slightly larger than size of a credit card), can mine any SHA256 Coins such as BitCoin(BTC), Bitcoin Cash(BCH) , Bitcoin SV (BSV), Litecoin Cash (LCC), NameCoin, Digitbyte, etc
NOTE: Default color of all JaBIT PCB silk screen is the standard dark green. In case you require a different color (Purple, White, or Black ) for your units, the minimum pre-order quantity is 5 units per color and there is an additional charge per color.
JaBIT 1366 DIY Kit (Official BitaxeUltra Kit)
SKU: 100060007
$145.00Price
Excluding GST/HST
Color
Expected ship date is 30 to 90 days after pre-order has been confirmed. Pre-Orders tend to be a slightly cheaper than products in stock
About the JaBIT Solo Miner using a Single BM1366 Chip:
- Is the first fully open source hardware Bitcoin ASIC miner
- Powerful bitcoin miner in small factor( just slightly larger than size of a credit card), can mine any SHA256 Coins such as BitCoin(BTC), Bitcoin Cash(BCH) , Bitcoin SV (BSV), Litecoin Cash (LCC), NameCoin, Digitbyte, etc
- Uses efficient BM1366 Asic chip for mining. It is unlocked for overclocking (Voids warranty). It features a single 5nm technology BM1366 chip.
- Stock hashing speed: 350 GH (please note: these miners run very hot and require active cooling such as fan). It comes equipped with high RPM fan.
- Normal Hashrate: Normal 327 GH/s to 427 GH++ ( Frequency set at 410 ~ 485 MHz and Vcore set at 1240 ~ 1320mV respectively (Depends on silicon lottery or binning)
- Overclocked Hashrate: Overclock above 427 GH/s++ will require Frequency set at above 485 MHz (485 ~ 639 MHz) and Vcore set at 1320 ~ 1400 mV(Depends on silicon lottery or binning)
- Completely silent operation, includes Mini heatsink to cool miner.
- Compatible with Windows, Mac and Linux OS using cgminer software. Includes an Online user manual with instructions for easy setup.
- Mining Algorithm: SHA-256, Minable Coins: Bitcoin (BTC), BitcoinCash (BCH), Acoin (ACOIN), Curecoin (CURE), Joulecoin (XJO), Unbreakable (UNB), Peercoin (PPC), Mark (DEM), Terracoin (TRC), BitcoinSV (BSV)
- Advantages:
- Standalone: can mine directly to your pool over WiFi. No External computer needed.
- Embedded: low cost, low maintenance, high availability, high reliability, low power.
- ASIC: based on the very efficient BM1366 from Bitmain.
- Versatile: solo/pool mining, autotune power/heat/efficiency.
- Open Source: All design files are provided.
- Features
- ESP32-S3-WROOM-1 wifi microcontroller on board
- TI TPS40305 buck regulator steps down the 5V input to power the BM1366
- Maxim DS4432U+ current DAC digitally adjusts the BM1366 core voltage from 0.04V to 2.4V
- TI INA260 power meter measures the input voltage and current of the miner
- Microchip EMC2101 measures the BM1366 internal diode temperature. Also PWM controls the fan and monitors tach output.
- Two sweet RGB status LEDs
- Current Status
- The hardware has been built and tested. Current Batch is shipping now.
- Using cgminer on a separate computer, the JaBIT can mine in excess of 400 GH/s
- ESP32S3 miner firmware is under very active development. There is production Firmware that can be used at the moment.
Requirements to Program the JaBIT Solo Miner with your own configurations:
Note: Before you can use JaBIT Solo Miner you need to program it with your own unique configurations such Mining frequency , Vcore , Solo pool URL , Bitcoin address, and WiFi configurations.
What you need to have in order to program JaBIT (Note: Not included )
- ESP-PROG programming module with USB and serial UART bridge.
- USB cable.
- Linux OS system or Windows 10 or 11 OS with esp-idf v5.1 and esp-idf v5.1 Tools installed.
Documentation:
- View brief instruction on how to setup JaBIT Solo Miner using Ubuntu 22.04 and windows 10 & 11
- Designs and docs : https://github.com/developeralgo8888/bitaxe
