Year 7

Showing 17–19 of 19 results

• 

  FK1903 2-LED Blinker using a 555 Timer IC

  $19.50 Add to cart
• 

  FK1904 6-LED CHASING LIGHT AND HOLD USING IC LM358

  $25.00 Add to cart
• 

  FK908 Soil Moisture Indicator

  $4.50 Add to cart