fixed image path

hardware.md

@@ -9,7 +9,7 @@ The core of your sensor module will be based around the [ESP8266](https://en.wik
 
 You will be provided with an **ESP8266 Development Module**.
 
-![ESP8266 Development Module](../../.images/nodemcu.png)
+![ESP8266 Development Module](.images/nodemcu.png)
 
  Whilst it comes with its own Software Development Kit (SDK) based around freeRTOS, there are a number of more popular options:
 
@@ -71,19 +71,20 @@ The following items will be in the kit issued to your team. Make sure you check
 
 Your trip organisers can provide your team with the following components.
 
-| Equipment                                                   | Cost  | Qty |
-| ----------------------------------------------------------- | ----- | --- |
-| [USB type-c to Micro-b 15cm cable](http://amzn.eu/0EwGYjA)  | £5.51 |   5 |
-| [Breadboard power supply](http://amzn.eu/cczLbg7)           | £2.48 |   5 |
-| [Rechargable 9v battery](http://amzn.eu/6kKladh)            | £5.78 |   5 |
-| [UV sensor KS-204 GUVA-S12SD](http://amzn.eu/5KNJy0x)       | £5.29 |   5 |
-| [Dust sensor GP2Y1010AU0F](http://amzn.eu/5xqZT1y)          | £8.76 |   5 |
-| [GY-NEO6MV2 NEO-6M GPS Module](http://amzn.eu/j07kOl8)      | £5.99 |   5 |
-| [Multimeter](http://amzn.eu/gMtjFrh)                        | £3.82 |   2 |
-| [USB voltage/current meter](http://amzn.eu/0Hdmuff)         | £3.99 |   2 |
-| [ESP8266 ESP-12E module](http://amzn.eu/b9CUYlZ)            | £2.03 |   2 |
-| [MicroUSB 3.3v/5v regulator](https://goo.gl/HKv8jr)         | £2.99 |   2 |
-| [Male header pins (40 pin)](http://amzn.eu/cmXmuGU)         | £5.99 |  50 |
-| [USB TTL serial cable](http://amzn.eu/3aLUqLr)              | £5.99 |   2 |
-| [USB soldering iron](http://amzn.eu/0yH0Mbu)                | £6.95 |   1 |
-| [Solder (1mm)](http://amzn.eu/d9PRCrz)                      | £8.02 |   1 |
+| Equipment                                                      | Cost  | Qty |
+| -------------------------------------------------------------- | ----- | --- |
+| [USB type-c to Micro-b 15cm cable](http://amzn.eu/0EwGYjA)     | £5.51 |   5 |
+| [Breadboard power supply](http://amzn.eu/cczLbg7)              | £2.48 |   5 |
+| [Rechargable 9v battery](http://amzn.eu/6kKladh)               | £5.78 |   5 |
+| [UV sensor KS-204 GUVA-S12SD](http://amzn.eu/5KNJy0x)          | £5.29 |   5 |
+| [Dust sensor GP2Y1010AU0F](http://amzn.eu/5xqZT1y)             | £8.76 |   5 |
+| [GY-NEO6MV2 NEO-6M GPS Module](http://amzn.eu/j07kOl8)         | £5.99 |   5 |
+| [Multimeter](http://amzn.eu/gMtjFrh)                           | £3.82 |   2 |
+| [USB voltage/current meter](http://amzn.eu/0Hdmuff)            | £3.99 |   2 |
+| [ESP8266 ESP-12E module](http://amzn.eu/b9CUYlZ)               | £2.03 |   2 |
+| [MicroUSB 3.3v/5v regulator](https://goo.gl/HKv8jr)            | £2.99 |   2 |
+| [Male header pins 0.1" pitch (40 pin)](http://amzn.eu/cmXmuGU) | £5.99 |  50 |
+| [Male header pins 2mm pitch (40 pin)](http://amzn.eu/eXAIKxn)  | £1.27 |  10 |
+| [USB TTL serial cable](http://amzn.eu/3aLUqLr)                 | £5.99 |   2 |
+| [USB soldering iron](http://amzn.eu/0yH0Mbu)                   | £6.95 |   1 |
+| [Solder (1mm)](http://amzn.eu/d9PRCrz)                         | £8.02 |   1 |