| Schedule of consideration | 
  
    | Purchase price consideration | 
  | 
      | 
  | 
 
  
    | Common Stock – 2,844,291 Shares | 
  | 
    $ | 
5,261,938 | 
  | 
 
  
    | Vested Stock Options – 605,349 Shares | 
  | 
      | 
700,690 | 
  | 
 
  
    | Warrants – 586,440 Shares | 
  | 
      | 
-  | 
  | 
 
  
    | Total purchase price consideration | 
  | 
    $ | 
5,962,628 | 
  | 
 
  
    |   | 
  | 
      | 
  | 
  | 
 
  
    | Estimated fair value of assets: | 
  | 
      | 
  | 
  | 
 
  
    | Cash and cash equivalents and restricted cash | 
  | 
    $ | 
1,049,454 | 
  | 
 
  
    | Accounts receivable | 
  | 
      | 
112,245 | 
  | 
 
  
    | Inventory | 
  | 
      | 
1,494,707 | 
  | 
 
  
    | Other current assets | 
  | 
      | 
835,664 | 
  | 
 
  
    | Property and equipment | 
  | 
      | 
3,492,070 | 
  | 
 
  
    | Right of use asset | 
  | 
      | 
339,104 | 
  | 
 
  
    | Intangible assets | 
  | 
      | 
6,057,926 | 
  | 
 
  
    | Other long-term assets | 
  | 
      | 
62,851 | 
  | 
 
  
    |   | 
  | 
      | 
13,036,036 | 
  | 
 
  
    |   | 
  | 
      | 
  | 
  | 
 
  
    | Estimated fair value of liabilities assumed: | 
  | 
      | 
  | 
  | 
 
  
    | Accounts payable | 
  | 
      | 
969,242 | 
  | 
 
  
    | Customer Prepayments | 
  | 
      | 
1,602,535 | 
  | 
 
  
    | Government grant liability | 
  | 
      | 
1,783,403 | 
  | 
 
  
    | Other loans | 
  | 
      | 
1,140,301 | 
  | 
 
  
    | Other payables | 
  | 
      | 
1,156,057 | 
  | 
 
  
    | Lease liabilities | 
  | 
      | 
385,450 | 
  | 
 
  
    | Loan from related party | 
  | 
      | 
2,032,875 | 
  | 
 
  
    |   | 
  | 
      | 
9,069,863 | 
  | 
 
  
    |   | 
  | 
      | 
  | 
  | 
 
  
    | Net Assets Acquired | 
  | 
    $ | 
3,996,173 | 
  | 
 
  
    |   | 
  | 
      | 
  | 
  | 
 
  
    | Goodwill | 
  | 
    $ | 
1,996,455 | 
  | 
 
   
  
 | 
| Schedule of operating results | 
  
    |   | 
  | 
    (Unaudited)  Three months ended  March 31, | 
  | 
 
  
    |   | 
  | 
    2023 | 
  | 
  | 
    2022 | 
  | 
 
  
    | Revenue, net | 
  | 
    $ | 
2,628,027 | 
  | 
  | 
    $ | 
825,198 | 
  | 
 
  
    | Net loss | 
  | 
    $ | 
(14,883,364 | 
) | 
  | 
    $ | 
(12,564,439 | 
) | 
 
  
    | Basic Earnings Per Share | 
  | 
    $ | 
(0.30 | 
) | 
  | 
    $ | 
(0.29 | 
) | 
 
  
    | Diluted Earnings Per Share | 
  | 
    $ | 
(0.30 | 
) | 
  | 
    $ | 
(0.29 | 
) | 
 
   
  
 | 
| Schedule of carrying amount of goodwill | 
  
    |   | 
  | 
    American 
    Robotics | 
  | 
 
  
    | Balance as of January 1, 2022 | 
  | 
    $ | 
45,026,583 | 
  | 
 
  
    | Impairment loss | 
  | 
      | 
(19,419,600 | 
) | 
 
  
    | Balance as of December 31, 2022 | 
  | 
      | 
25,606,983 | 
  | 
 
  
    | Goodwill acquired | 
  | 
      | 
1,996,455 | 
  | 
 
  
    | Balance as of March 31, 2023 | 
  | 
    $ | 
27,603,438 | 
  | 
 
   
  
 |