PicoBT Multifunctional Hash Board Tester
PicoBT Multifunctional Hash Board Tester
1 pcs $ 579

MOQ: 1 pcs Weight: 1.5 KG

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Tech support and pre-sale:
WhatsApp : +8618623251355
Product description:

PicoBT is a professional miner tester that can diagnose and repair more than 88 hash boards and 20 miner power models such as Innosilicon, Whatsminer, Antminer, Aixin, Cheetah and Dragon.

Compared to traditional miner repair methods, PicoBT tester with unique its features can reduce the diagnostic time by at least 10 times, and increase the accuracy of diagnose by 4 times in troubleshooting minor components, namely Hashboards and smart power supplies units. In addition, it is a maintenance tool integrating the EEPROM editor and tester.

PicoBT chip fixture

Wide range of supported models:

• More than 88 hash board models, including Antminer, Innosilicon, Whatsminer, etc.:

Antminer: S9, S9i, S9j, S9k, S9se, T9+, L3+, T17, T17+, T17e, T17pro, S17, S17+, S17e, S17pro, S11, T19, S19, S19pro S19j, S19Jpro,  S19A, S19Apro, S19_88, T19Hydro, S19Hydro, S19JPRONoPic, S19XP, S19AL, S19+, S19i, S19PROHydro+, S19PRO+, S19JPRO+, KA3, L7,  S7, D7, K7, S15, T15;

Innosilicon:  T1, T2, T3, T3+, S3, S3+, T3H, A4, A4+, A6, A6+, T2T, T2T+, T2Ti, T2Ts, T2Tz, T2Tzs, T2Tzu, T2Tza, T2Th, T2Ths, T2Thm, T2Thf, T2Th+, T2Ths+, T2Thm+, T2Thf+, T2Thl+, L1, L2, L2HU, L2HF, L2HL, L2HS, T1H;

WhatsMiner: M3V1, M3V2, M20, M20s, M21, M21s, M30s, M30s+, M30s++, M31s, M31s+, M32, M32s, M50, M50s;

Aixin, Cheetah, Aladdin, and Dragon: A1, Q3, F1, S5, T1.

• Supports testing of more than 20 power supply models:

Innosilicon: G1138, G1240, G1266, G1286, G1306, QB2412-B, QB2412-C;

Whatsminer: P21, P20, P21e, P21d, P221, P222C;

Antminer: APW8, APW9, APW9+, APW12;

Aixin, Cheetah: TT240015P, HQ2500-A02.

• EEPROM Flash and Editor:

Antminer (S11, 17 series) and Whatsminer hash board.

PicoBT Hash Board chip fixture

PicoBT package

Buy the PICOBT test fixture, and we will give you an extra oscilloscope probe and 3 test fixture cables; welcome to buy.

PicoBT hash board tester kit

P6020 oscilloscope probe kit

Test fixture cable 9*2 60cm

Whatsminer data line

Innosilicon Test fixture cable 7*2 60cm

In addition, the tester needs to be used with a WANPTEK high-power DC power supply, which is suitable for most miner hash boards.

Tester port description:

PicoBT tester function button

PicoBT tester PSU ports

PicoBT tester product advantages:

• Models: Troubleshoot 88 hash board models and 20 smart PSU models with just one universal tester and sync hash board serial numbers.

• Speed and Accuracy: With the PicoBT tester, any hash board damage and healthy chips can be detected 10 times faster; the detection speed is fast and accurate.

• PSU enabling: In addition to diagnosing failures with hash boards, this tester can troubleshoot more than 20 models of smart power supplies.

• EEPROM editor: It can synchronize the hash boards with different serial numbers inside the miner so that the serial numbers of all hash boards are consistent so that the mining machine can start and work normally. It is suitable for Antminer S9se, S9k, S11, 17 series, 19 series hash boards, and all Whatsminer hash boards. There is no need to connect a power supply to the hash board, and no computer is required.

• Versatility: Ability to test hashes with different precisions and modes to detect weak chips in addition to healthy and broken ones. Additionally, the testing capabilities of the Smart PSU do not require any computer, making the PicoBT a unique universal tester.

PicoBT tester parts

PicoBT interface

PicoBT for sale

How to use the PicoBT tester:

First, connect the hash board, power supply, and tester. The connection effect is as follows:

connection between PicoBT tester and S17 hash board

Enter the hash board tester mode, then press the on/off switch, and you will see the select hash board page as shown below:

PicoBT tester interface

This test takes the S17 hash board as an example. After selecting the S17 option, press the white key to enter the S17 tester page. At this time, the page will display the name of the selected hash board, as shown in the figure below:

PicoBT tester page

The thin blue line on the screen of Note2 indicates which interface of the tester must be used to connect to the selected hash board. Note 3 represents the working methods of different keys.

how to use  PicoBT tester

How to use PicoBT universal tester to test the Antminer S9 hash board:

The specific key functions are as follows:

PSU: Press the PSU button to enable S17 PSU (APW9 with 19V, you need to use a PSU cable to connect the tester and PSU.

MOD: Select the test mode by pressing the MOD button. S17 has 2 test modes: Mode 1 and Mode 2.

ONE: If you toggle this button, it will change to 999. This means how many times you want to test the hash board. Once or repeat 999 times.

PIC: If you toggle this button, it becomes PC0 and PC1. If PC0 is selected, the tester enables the PIC microcontroller in the hash board, turns on the MOSFET in the hash board, and makes the current flow into the hash board. In this case, the RST signal remains at 0v in the hash board. If PC1 is selected, the PIC microcontroller in the hash board will be enabled, but the RST signal will remain high (1.8v on the test point). If you choose PIC, it will turn off the MOSFET in the hash board.

Note: If you select PC0 or PC1, test the hash board with the 999 option; the PIC of the selected hash board will turn on as long as you test it. Otherwise, PIC will be turned on and off for each test.

Back: If you press the back button, you will return to the page where you selected the hash board.

TEST: After adjusting the PSU, MOD, and ONE options, you can press the TEST button to test the hash board.

After testing the hash board, you will see the following test results on the screen:

PicoBT tester page

Note 4 indicates how many times the tester has tested the hash board;

Note 5 indicates how many chips the selected hash board should have under healthy conditions;

Note 6 indicates how many healthy chips the tester has detected from the first ASIC to the front.

Note 7 indicates how many healthy chips the oscilloscope has detected from the last ASIC to the reverse signal test point of any chip connected by the oscilloscope probe.

Activation tutorial of PicoBT test fixture

Please follow the steps below to correctly activate the PicoBT test fixture:

1. Insert one end of the DuPont cable into "② SWCLK", "④ SWDIO", "⑤ or ⑥ GND", "⑨ or ⑩ 5.0V" of the programmer.

PicoBT Upgrade Kit

2. Download the STM32 ST-LINK Utility software and install it on the computer.

STM32 ST-LINK Utility software

3. Insert the ST-LINK V2 programmer into the computer, and then connect the other end of the Dupont cable to the SWDIO, SWCLK, GND and 5V pins of the test fixture.

PicoBT dupont

4. Click the icon 1 on the STM32 ST-LINK Utility software to start connecting the test fixture.

5. Click the icon 2 to start loading the new firmware (with Hex format)

6. Click the icon 3 to start programming. When "OK" appears on the interface of the STM32 ST-LINK Utility software, it means that the test fixture has been successfully activated. At this time, the tester will also restart.

PicoBT test result

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How to determine product prices and shipping costs?

When you are ready to buy one or more products. You can consult the sales Manager to get a sample of the proforma invoice. The category, product price, and freight are included.

How to complete the payment?

We have the following payment methods. You can tell our sales Manager which payment you prefer and complete it. After the customer service checks and confirms the payment is completed. Provide the proforma invoice. And we will prepare to ship.

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Cooperation express:

Q: When will we ship after payment?
A: In order to ensure that the products we ship are in good condition. Issued approximately 1-2 days after receiving your payment.

Q: What if the product is damaged during transportation?
A: We will use a more robust package when shipping to avoid damage to the goods, and we can purchase transportation insurance in advance to reduce the loss of in the transport. although this problem is not common.

Q: What payment methods do we support?
A: We support bank transfer, wire transfer, Western Union, BTC, third-party guarantee and Paypal.

Q: What should I do if there is a problem after receiving the products?
A: We have established good relationships with maintenance departments in many countries/regions in the world. For example, Venezuela, Iran, etc. If you have any questions within 3 days after receiving the goods, you can apply for after-sales service on the "My Order" page.

Q: Which express we support?
A: We will choose the cheapest and fastest transportation method for you. And we support DHL, UPS, TNT, Fedex, BRE, and also have express delivery services, such as Russia, the United States, Kuwait, etc.

More FAQs

If you have any questions, please leave us a message.
Leave message

Neil Hasicic 2023/2/20 4:49:32

I would like to know if the full speed fan simulator works with the Antminer S19j Pro.

Also do you ship to canada
A:Dear friend, in theory, as long as the interface is consistent and the fan can be identified, the full-speed fan emulator can be used. Can ship to Canada. If you need, please contact our pre-sales customer service.
James Klafehn 2023/2/2 21:59:44
Q:I need 5 control boards for s19j pro 104th miners. I see you have a few that say they work with S19 miners. Even a universal one. Which one should I buy? What is the difference? I thought they were all interchangeable.
A:Hello friend, you can order this: https://www.zeusbtc.com/ASIC-Miner-Repair/Parts-Tools-Details.asp?ID=1127
If you need help, please feel free to contact our pre-sales customer service
amir 2023/1/17 2:49:08
Q:سلام وقت بخیر
آیا دوره آموزش هشبرد واتسماینر برگزار میکنید؟
شامل: m20 M21 M30 M31
در صورت برگزاری تاریخ را اعلام کنید
متشکرم zeus
A:سلام دوستان ما هم اکنون دوره ای داریم که شامل واتس ماینر می باشد برای اطلاعات بیشتر می توانید از طریق واتس اپ با شماره 19115061759 +86 تماس بگیرید.
sara 2023/1/16 17:23:18
Q:what are the ICs used on this board?
A:Hello friend, we can't see the board, if you need help please contact our pre-sales tech
Larry Kom 2023/1/12 0:01:02
Q:Does the 2022 test jig support S19 XP?
A:Hello sir, the touch screen test fixture can test s19xp, if you need it, you can contact our pre-sales customer service at any time
Suprit Biswa 2023/1/5 18:41:06
Q:Do you have the cable that connects the fan to the s17 control board?
A:Hello sir, we have, you can contact our pre-sales customer service to quote for you. Thank you for your attention.
Robert Deeardorff 2022/12/27 0:17:42
Q:How can I purchase a control board for a jasminer
A:Hello sir, you can add the control panel to the shopping cart and submit, our pre-sales tech will update the shipping cost for you. If you have any questions, please feel free to contact our pre-sales technicians.

mohmad 2022/12/24 9:15:59
Q:اريد تعلم صيلنة اجهزت l3
A:سلام آقا ما یک دوره آموزشی تعمیر ماشین آلات ماینینگ داریم که ماه آینده میاد میتونید اون موقع بهش توجه کنید
graziano paoletti 2022/12/20 5:39:51
Q:hello i need s19 95 ths .hex file for pic programming can you help me? thanks for answer
A:Hello sir, you can buy Antminer hash board PIC file, if you have any other questions, please feel free to contact our pre-sales customer service
sergeii 2022/12/6 16:17:47
Cuanto me cuesta en dolares 4 Antminer L3++ Hash Board ?
A:Hola, Tablero hash L3 ++: $ 78 cada uno, puede comunicarse con nuestro servicio de atención al cliente de preventa en cualquier momento si lo necesita



About products purchase, please contact our sales manager:
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About miner repair and after-sale issues, please contact the repair manager email:
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If you have any dissatisfaction during the transaction or have valuable suggestions for us, please contact us via this email address:
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National Day Holiday Notice

Dear Customers

Hello, due to the upcoming National Day in China, international logistics will be suspended. Our company will suspend shipments on September 28, 2023, and resume out-of-warehouse shipments on October 6, 2023. We sincerely apologize for the inconvenience caused to you. Thank you for your trust and support.

Best wishes,


Recently, many companies claiming to be mining companies imitate us and say that they are related to us, or that they are our branch companies, which has caused customers to be deceived. Please be careful not to believe any impostors, please check our correct contact information and beware of being deceived getting scammed, and losing money.
please check our right contact way: Here