diff --git a/src/building/assets/images/control/control-assembly-21.png b/src/building/assets/images/control/control-assembly-21.png new file mode 100644 index 0000000..8213195 Binary files /dev/null and b/src/building/assets/images/control/control-assembly-21.png differ diff --git a/src/building/control.md b/src/building/control.md index 2604ad8..4d09875 100644 --- a/src/building/control.md +++ b/src/building/control.md @@ -33,7 +33,11 @@ We designed a simple solenoid valve driver circuit using a MOSFET, the gate is d -3. Place each component into place, we place the resistances (R1, R3, R5, R7, and R9 resistor values are 10K Ohm and R2, R4, R6, R8 and R10 resistor values are 1K Ohm) first, then place the MOSFET and finally the diodes, make sure that the diodes are placed correctly (the band should match the ] symbol on the PCB). +3. Place each component into place, we place the resistances (R1, R3, R5, R7, and R9 resistor values are 10K Ohm and R2, R4, R6, R8 and R10 resistor values are 1K Ohm) first, then place the MOSFET and finally the diodes, make sure that the diodes are placed correctly (the band should match the ] symbol on the PCB). The picture below show the correct position of the components. + +
+ +
::: tip Each time you place a component in the pad make sure to slightly press it against the solder paste with the same tweezers that you use.