v3.25.2
Note 5 - Inventory
6 Months Ended
Jun. 30, 2025
Notes to Financial Statements  
Inventory Disclosure [Text Block]

NOTE 5 INVENTORY

 

Inventory is valued at the lower of cost, determined on a first-in, first-out (FIFO), or net realizable value. Inventory items are analyzed to determine cost and net realizable value and appropriate valuation adjustments are then established.

 

Inventory consists of the following:

 

  

June 30,

  

December 31,

 
  

2025

  

2024

 

Mobile cart units

 $15,569  $25,476 

Portable units

  169,566   68,494 

Equipment components

  179,241   324,161 

TOTAL INVENTORY

 $364,376  $418,131