diff --git a/2.-Electronics-assembly.md b/2.-Electronics-assembly.md
index 4df2e3b..9086d3c 100644
--- a/2.-Electronics-assembly.md
+++ b/2.-Electronics-assembly.md
@@ -1,50 +1,45 @@
-**TODO PIX completed PCB assembly**
-
 In this section, you'll go over the steps necessary to build a complete electronics assembly for the Ploopy Mouse.
 
 ## Step 1: Get the necessary tools
-**TODO PIX all tools necessary**
+![](https://lh3.googleusercontent.com/D18RCr1rrsu7ixBNYPruCCPnEPpe4bsECO7sj0_LFWB8moW4068fBKNA5OfxGNUDHGOZgBm_akRb3HDIA0_8rvPH3OVO4T1JpkopRjrgMBlwsOq_MBlTKLYBdjwnlOJweV3aUNzQIHE8urHKKc4nzfCiXNyuMoF_xYL7Ejy4Z2nHErifKMYjMGbZXoqiLUQRisBJKBYROZlG3tgYtE1tQfKAUBWqRgCEhD3HzyKUTLuP5t8IMj6WASPzHgTB9UYzKxajXr0Qks7jPeZz5iEeChCaCMyLUnYzAjeRmOBWuZFcf2-IjXIvT8bWr1OSTvPgh5Q7CghpF6ZC4hIbwQ7_6Cqb-xCMsrlaq-e0oxvYA7_I8AFpf_IAxJDaJXNxIprL9TI8n4X_mtY5NVgJPCtWbfgwY3B_N-xvrhNJOp2R2IWUyTl0t8ga9vilUPmKWw5mnDk5SAggTMdovsabFW3s8FEEReMn3i4zONklSXj4m-GUvbWpJKPgDznCxIejtPBbCrTrUunJtBjTOE3Vu0F225uwBdzxgs3G6Y-8jPtASrokYl6TPBpgsGNz2Gb6zj2IZlXR62EuEN7Qwe0HJ4cC9NXFJL88JxNvRTx_8XZNyteLIXULSQUWwDEj-RV3rViJifE_dfQxzHNVlNphe1vYs828QBVwD4cZNfaxBKnn5lsl1mx4G5EGIV0o8eQzwQb-kiBQv5dVN5iDjjuiDpX4dX4fBe91KWrnhtIxfP_hVQlx8Is=w1454-h969-no)
 
-- Base PCB with all components soldered
-- Vertical PCB with all components soldered
 - A soldering iron
 - Solder
 
-If you don't have a base and vertical PCB, have no fear. **We sell them**, but we've also got the information necessary for you to make your own. See [[Appendix A: Printed circuit boards]] for information.
-
 ## Step 2: 3D-printed parts
-**TODO PIX all 3D-printed parts**
+![](https://lh3.googleusercontent.com/ms6cWjRO0VUMqw-ptH3gIeICZi86kY0XmWr6TbJacg3ewCcWEL1rgmobetTnYkBkLmUYV59ObTvUkryKe_lvR8TM3pAQrJYr0cHIceMKRmhZnMz5FJ0u-TOarumc7r1MKlqLk4YQhd2Q6z83foNcjjKgjGmT14TiqXzQcctUKTQVZcHR4sLa7G-3B8rGPUG2V_XCyLviHWw94J4OtsnpB8MScPzjbb1U8g5-URngg0zI0u06mOjyhj4IHQKmMuA8wI66-6rNXjGAjb7eYEAid1PMQ6wnqYQywVqFN5s1jmEyz06z39wmh-7U-XXNviIyRNd9zCdssnYKLzKFdIpXvzvKDOc79zIy7yGghJxvpPdAS77zSUmDH5--ulx1luQsVgdy0ooeKWHuPnHNuf3vs8LUsehSCXFWaqupj1P4QFVgoRINc75pDXD2A6Eo3ppquTtGjlJyQYiEnnPQZ0HsALwO8jaQSPhUsxRKFM-tMqJ3xiFTbzrlLnChzkxA7wo9msGdbBMYHEPPMrxEz6pXo5cvLAHgDdzYaMLJ8M21WdPjV6mI9Vjz_5JWUaiBX98s-ZX4kTPLFFXpSzGUFDn5LUFPzUYLBT8Vu2CiNdtY5SacfHxvnSTQr_vJJKwtci25Z7mQlb0Z8OxLF9l3nY0A45gFqoP-AqBR7LkPeVmjZo2nDcxtfZ0vvNiqdSTyDwT-zeRvXbCKREi1k7EAC5FEPt93LMrQiPiiA4XIsyJ7G7yMS8o=w1454-h969-no)
 
 - PCB anchor
-- PCB assembly jig
 
 If you don't the capability to print the 3D-printed parts, then it's no big deal. **We sell them**, but we also have information on how to print them out yourself, if you've got access to a 3D printer. See [[Appendix B: 3D-printed parts]] for information.
 
-## Step 3: Attach the PCB anchor to the base PCB
-**TODO PIX pcb anchor into base**
+## Step 3: Prepare the necessary parts
+![](https://lh3.googleusercontent.com/DgEOaIf-uqj36-bidHUzGnxOY7CAk8u_qJOFswDriBtRyHwS5kNQBdS5H4x-b4pP83WWMO6gadRkOz6jwTygbZuz4Ti4C2YCd8qQFaA3lXOB2MSMM8asfhs0KNJrCB4EC5UX8f_al45wXSvwTnt2VrOcOQfEmo-Si_48RQWMXjNNaZqzfq63WEWomIdJXQWYfok2B0SENOEx3hvWel5g-Dy_VDi9hVZI7yYmeCg-03m5dtLVCtd4IJrGuV76NYegrPCr6l4EnOargZRFp9KM9Ry7x3ayi8TfsNvEfQqqhnKPkburNUK3bC9oIXgbKLBaGGOify-UU8N4NFNvY2L-zX2EbO7EcK7VZxq3zyIrko4iBYVWhOhrEFIB1xYzX9Ts63UZd0B6e2m_jAQesSqU_psWGTh4CJtQtx5wOyNvHDDtHsLbo8gfkilhqLEGloSm_FpOm1QDc0TAmKhjBivi6nw597sONmYwaNFObRewU6Jgh7oS8-rMsNXm5LjvAVI6o571J4388jG57Xh54EEytgTQmHtpe-UdNOxxXkpiel0yjiAK3ibtRswpOLppt1Sjd9CBQtGrePQym0fgCN7v3fmZmVx_Oe4-6EPzyetgO0UstSIQcWQDBQQvbV_41H6HmI2QhueRY5TYcoritX5oIkjT7yn-RUQiMepzOz9Ev7xMp3GQVnL5cma_fZ3uM2a3zrRS4QVDIAh3wUXHKqg1bV8F1T2YKvZBtf06sk_Q23wllcg=w1454-h969-no)
 
-- **DO NOT USE GLUE.** This has the possibility of affecting alignment in later steps.
-- Alignment is not crucial here; in later steps, the PCB assembly jig will be used to ensure alignment.
+- Base PCB with all components soldered
+- Vertical PCB with all components soldered
 
-## Step 4: Attach the vertical PCB to the PCB anchor
-**TODO PIX putting vertical PCB into PCB anchor**
+If you don't have a base and vertical PCB, have no fear. **We sell them**, but we've also got the information necessary for you to make your own. See [[Appendix A: Printed circuit boards]] for information.
 
-- Again, **DO NOT USE GLUE.** This has the possibility of affecting alignment in later steps.
-- Again, alignment is not crucial here.
+## Step 4: Attach the PCB anchor to the base PCB
+![](https://lh3.googleusercontent.com/pQJ79gd3xGddUfBMwn3e5Mg503bEiE2rOe4eAo3LYHUvTFaRjXSOKo8R0MrhUs9lZswaTP2vVwMa5EtlySetfBuwLzCxnw5o4i9-SU9ns_0lPW0CxbiwYJZNPL21Ra1DcZrM0rJZ6ixRCEiTBwTp-_V3WnS71uo8akdYeRSylAWa6Yeb5jK8Atk07oI2dzDgztOjXoPtGHjejumFI99hjlmHvQT6ojCaEB0CrV7ttMFaeTYQt2wA2lBU-mQS9hxrk5ZSrQMkTy7rk1ypZSjNFJ8Lda6L99ccAhyZ4ylXu_Kl_0_-_f7mse8_45tTmirvYuCgq4Sk3E4cLpfh7A5jd0vs9-F-APF4Xmv6uLO0AGnNQavjKQKRurwxJbqd7j7oVUPQyNpvBSPPyag4a9sSmiRUZQ75bR2viMar-E0vDaRJNHQ4eLClmTvSPQt5o6pp_KTcMuXb3jqTNmef1f5q2DDfjHui4cpleZYUxRoeuBP53rcjULyxUTJ-bc8aYm179LZ9g82QaPFb1fObB10WGisOXjTMYloDsphcUG83nuLY0-D8P-xOwZhdLTuOaFPGezDqlWDVcCvI_3nfEFoBEjglRC85OOquA_jG8EmXDSljXRnxNX7Bxo-FVlBA_lnq-r5h7GwFEHg7t572WXnBeRKbKZq3mer1WIycj4-2LXgQQzDkXuiIM2svVxhuq1OaELxpnix_pv3IOEb2IPSTqTnBfXea7xndORkjMKr9BhXSgik=w1454-h969-no)
 
-## Step 5: Put the PCBs into the PCB assembly jig
-**TODO PIX putting base PCB into assembly jig**
+**DO NOT USE GLUE.** This has the possibility of affecting alignment in later steps.
 
-Make sure that the PCBs are seated fully and completely in the assembly jig, as alignment is crucial.
+## Step 5: Attach the vertical PCB to the PCB anchor
+![](https://lh3.googleusercontent.com/F0mzndP3VCtupHMP1F0NuYgw0Hr-eFpMwBzVJXRXR57l9yt5Jhrp_B1gcjKnetkr1ck6LjbYFF4rB3KNSTeIJ2aNBHDqyDwesqv3rf80mW_wB1NMiLl89SHQ68vySbkzxvWB8qWlfmMDHcGT6nfXrjFnMuXx7EHTUQvaztkebN2lLVyAaZpag4OutK8xT3SPcsyyBi5-K4TlExCPEB6kXrDoMEPYP2M2yeztFlPU9IQzjFth0jbVoesAuUPZzMj838wuB7e2ej6NKiOjzqVoEFWyZiGmLkq6pPIvk4ddFuU8apKAXIZv86Hw-hb-pG_kXLTbSmqIcnsbrgXe05l1vLqlmZEgN-lDfZCDWfD3duEfE3aSkqwPGQfw1D-GcxqgvMUOI6qjz11zyBozIP_ENk5GF2NoHj7GShfA6SY-byS78EBzStreIKPHDayI0w2aoRDFm8GhrffndYJl9uYhvOa2zkTV68_TYHersUj5b5DigaGDGmeS9Xal2hxR_tVO9NiP26kfh2pT9uOVw1uscxLarkB2lmac9VkqnfCJW8AEoPL1F5NcmlEvYou3l6mHEBt7FA4x9jvcVMU7Lfv62CXv6eQuvO1nCo9dhbPXD4ZGkIO-YzfzWHJLhgeKdhJBCYhWrezb_Ugw0rioSHoYHlw7xACNrRicAh1RZo8a5aoM193PjFEcV23k4ZvFnJQBb0CthSVHVFUwa7_Uwzx1lRyNNOdeQufgc2k79CXd_JtO_OA=w1454-h969-no)
+
+- Again, **DO NOT USE GLUE.**
+- Make sure that the PCBs are seated fully and completely against the PCB anchor.
 
 ## Step 6: Solder pads from the two PCBs together
-**TODO PIX solder being applied to shared pads**
+![](https://lh3.googleusercontent.com/aZnTarjXoAV2rMNecchF8WwRT7lGXj8bWNUH-ruiVz9ELC6HB33CMWNXpUopnHdF5iWbzkxEll1iRSj4DITvlo2nJz0pfF0ZyalQ5wiJbJX-2Eq4OSt_2nYs89dNMElQFcjPmMlJtTxL6eeaXh3OXAZ5r6tY7_uulEQMr0ua88CkY_qTlXinwiyUdR_2oqD2J7P6o79pbDvsA6ve1YmI7acYLGbScPFV9x9r3hFGa-Fu0TQoPiZKJQvbBBkYUHnYeMtkfbiA_rjkoxPFeNLu1BefPRefMwxYa6yT6cAx_uu2_cZy8EsSSMrnqRSnyCvJvyXNBM-Q_XyFzhgpSmFQdExERuC4bFDusr9UJ9jRcewWEEl22Tle3ssUI_MgW4bkpMwHZNE-56tc8wLYocqVETSoNHPr-bk2G-wc2GFE03sm7gLHDzhXGmeLwE8YXExxHaV7S05S3v82bp8avRtwXQFJpALlOeQIa0uPRWUbC_BvO_D9YDl7q-FVvJKGfCId6EnMItVz77MG5seZ4qSunyT3yVl85Q1aLAT07t-9OUwOsKYUEJ9GMQ3IpYazW9qKZ_dOWBOMnkLIRXdbyxrgo3g6MtFyNtp8y-GZbKIOrtPaTMuZhUdgIu2GS72n7MHP4_MsmPsKo29QLuhhcIdp6d-Q3MYYZTl4xUx40lxuYzE-XP03y4HXaKF2tG1MoW4ZqKSEL9po44kBuL2NzCLAxrJlaEhTzrBH17EgQP2aj7YQP7I=w1454-h969-no)
 
 - Set the soldering iron's temperature to higher than normal, as the pads are large and shed heat quickly
 - Apply generous amounts of solder to ensure a good connection and good mechanical strength
 
 ## Step 7: All done!
-**TODO PIX completed PCB assembly**
+![](https://lh3.googleusercontent.com/Ydn8VxAvyjXuBA2XqGK4dW2-GiPfl99zxR6opjr-4yFwW9npG0Wa5rU0iZ3eSVZLQbG9tq7CpWPlGbMW07WxkDAWQpbn49W4XXlM8IxLmeDUy1p8hktOp2djH7wXiYlFtpBoaKXfaHuJWD-kaDC3Yzb9988mdPQl6keQsHqeQqrED9r8AMAvwPHStOAeEVujr78PNiJyhN4eUKvZlHqKsVCiX8MYRsbL9xw6QuB3qMBuPztnYWZQDTPkc4M0lyHYXMJ-cUsIqx8Ck938CWZxl4rHk8Fc6wVBB9OvZfbbKpVnTavuuLCQZUJHqsYrNg2_zFp62zpt--dcpsPLIfD37Gcudi3T1zRHPTm_4k-tx-lLP2iPuADGf1sjA7l3-iHsY9tv_8qgX1gxWgGV_kMPz0ZFEdN4i78tMuWw5b08g9PQ6bukZiq1oebJgistZXyBmtZjHpEgfRRwLg5iwm5Vl3FlUr2HlSlFCuu2xRBuTDPbqnXkMDmtTcBi6lfJfflEHYVoXNhR13LDTQ3hFmOfFc9Rjf17Eiv8q26pR8HSgM8e6rc2NQRtwWv6zhXt2SZf5Mvz5dMY5zjyYQfcfeRM6mULHGF8FoPB7QK5DXV13NxNAd6QbkZVAGRCXXqCr36I7m7UqWs009NzCsg_B02lpnPcASaZrIWPvjcw7Fetu8kgZawsVgqLOw1m5yMLWJbJmG60TqY6-Tu8z2iGL0gdNCkn2UiyZ-cmct9qNj0VPXJXAEE=w1454-h969-no)
 
 Congrats, you finished assembling the electronics! Pat yourself on the back.