{"id":21482041,"url":"https://github.com/c-klinger/asksinpp-pcb","last_synced_at":"2026-01-04T11:04:37.089Z","repository":{"id":159490570,"uuid":"634669660","full_name":"c-klinger/AskSinPP-PCB","owner":"c-klinger","description":"Collection of my PCBs for building custom Homematic devices using AskSin++","archived":false,"fork":false,"pushed_at":"2023-04-30T22:20:16.000Z","size":571,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-01-23T18:50:16.782Z","etag":null,"topics":["asksinpp","pcb"],"latest_commit_sha":null,"homepage":"","language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/c-klinger.png","metadata":{"files":{"readme":"readme.md","changelog":null,"contributing":null,"funding":null,"license":"license.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-04-30T21:35:04.000Z","updated_at":"2023-05-02T21:59:30.000Z","dependencies_parsed_at":"2023-05-10T12:54:21.121Z","dependency_job_id":null,"html_url":"https://github.com/c-klinger/AskSinPP-PCB","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/c-klinger%2FAskSinPP-PCB","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/c-klinger%2FAskSinPP-PCB/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/c-klinger%2FAskSinPP-PCB/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/c-klinger%2FAskSinPP-PCB/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/c-klinger","download_url":"https://codeload.github.com/c-klinger/AskSinPP-PCB/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244006290,"owners_count":20382443,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["asksinpp","pcb"],"created_at":"2024-11-23T12:29:40.623Z","updated_at":"2026-01-04T11:04:32.069Z","avatar_url":"https://github.com/c-klinger.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"# AskSin++ PSB\nCollection of my PCBs for building Homebrew devices using [AskSin++](https://github.com/pa-pa/AskSinPP).\n\n## HB-UNI-328P\nsoon...\n\n## HB-UNI-328P-SMALL\nFlexible and small (49x49mm) PCB for AskSin++ devices with multiple power options. Small enough to fit into devices that integrate into german wall socket / switch series.\n\n![PCB Picture](https://raw.githubusercontent.com/c-klinger/AskSinPP-PCB/main/hb-uni-328p-small/images/hb-uni-328p-small-pcbs.jpg)\n\n[Schematics](https://github.com/c-klinger/AskSinPP-PCB/blob/main/hb-uni-328p-small/hb-uni-328p-small.pdf)\n\n### Bill of Material\n\n| Pos | References | Description | Value | Size | Quantity | Order Links \\* | Notes |\n|-----|------------|-------------|-------|------|----------|-------------|-------|\n| 01 | U1 | ATmega328P(B) |  | TQFP-32 | 1 | [Reichelt](https://www.reichelt.de/8-bit-atmega-avr-mikrocontroller-32-kb-20-mhz-tqfp-32-atmega-328pb-au-p269093.html), [Aliexpress](https://s.click.aliexpress.com/e/_DmFgvzj) | |\n| 02 | U2 | CC1101 Module |  |  | 1 | [Aliexpress](https://s.click.aliexpress.com/e/_DnFmipB) | |\n| 03 | U3 | MAX1724EZK33 | | SOT-23 | 1 | [Mouser](https://www.mouser.de/ProductDetail/Analog-Devices-Maxim-Integrated/MAX1724EZK33%2bT?qs=1THa7WoU59ExxSPMjwY5Kw%3D%3D),  [Aliexpress](https://s.click.aliexpress.com/e/_DEjlEQt) | Only for Poweroption 1\n| 04 | U4 | HT7533 | | SOT-89 | 1 | [ELV](https://de.elv.com/spannungsregler-33v-ht-7533-1-smd-sot-89-056535),  [Aliexpress](https://s.click.aliexpress.com/e/_Dkyk1p7)  | Only for Poweroption 2\n| 05 | Q1 | IRLML6244 | | SOT-23 | 1 | [Reichelt](https://www.reichelt.de/mosfet-n-kanal-20-v-6-3-a-rds-on-0-021-ohm-sot-23-irlml-6244-p132145.html), [Aliexpress](https://s.click.aliexpress.com/e/_DmmdQxj) | only for Poweroption 1 \n| 06 | Q2 | IRLML5203 | | SOT-23 | 1 | [Reichelt](https://www.reichelt.de/mosfet-p-kanal-30-v-3-a-rds-on-0-098-ohm-sot-23-irlml-5203-p108740.html), [Aliexpress](https://s.click.aliexpress.com/e/_DmmdQxj) | only for Poweroption 2 \n| 07 | C1, C6, C8, C10, C11 | Capacitor | 10uF | 1206 | 4 (max) | [Reichelt](https://www.reichelt.de/ch/de/vielschicht-kerko-10-f-16v-125-c-kem-x7r1206-10u-p207163.html),  [Aliexpress](https://s.click.aliexpress.com/e/_DCrWg7b) | C8 for Poweroption 1, C10 + C11 for Poweroption 2\n| 08 | C2, C7, C5 | Capacitor | 100nF | 1206 | 3 | [Reichelt](https://www.reichelt.de/smd-vielschicht-keramikkondensator-100n-10--x7r-g1206-100n-p22889.html),  [Aliexpress](https://s.click.aliexpress.com/e/_DCrWg7b) | |\n| 09 | C3, C4 | Capacitor | 9-12pF | 1206 | 2 | [Reichelt](https://www.reichelt.de/vielschicht-kerko-1206-10-pf-5-cog-50-v-125-c-ve-4k-npo-g1206-10p-p31885.html), [Aliexpress](https://s.click.aliexpress.com/e/_DCrWg7b) | |\n| 10 | C9  | Capacitor | 33nF | 1206 | 1 | [Reichelt](https://www.reichelt.de/smd-vielschicht-keramikkondensator-33n-10--x7r-g1206-33n-p22890.html), [Aliexpress](https://s.click.aliexpress.com/e/_DCrWg7b) | only for Poweroption 1 |\n| 11 | C12  | Electrolytic Capacitor | 1000uF |  | 1 | [Reichelt](https://www.reichelt.de/elko-1000-f-50v-105-c-rad-lxz-50-1k0-p166432.html), [Aliexpress](https://s.click.aliexpress.com/e/_DCrWg7b) | only for Poweroption 2 |\n| 12 | C13  | Capacitor | 10nF | 1206 | 1 | [Reichelt](https://www.reichelt.de/vielschicht-kerko-1206-10-nf-10-x7r-50-v-125-c-x7r-g1206-10n-p31897.html), [Aliexpress](https://s.click.aliexpress.com/e/_DCrWg7b) |  | \n| 13 | D1 | Dual LED | | 3mm | 1 | [Reichelt](https://www.reichelt.de/ch/de/led-3-mm-tht-3-pin-rot-gruen-627-565-nm-40-40-mcd-60--kbt-l-115wegw-p231039.html), [Aliexpress](https://s.click.aliexpress.com/e/_DFd0iCd) |  |\n| 14 | F1 | Fuse (PTC) | 6V, 250mA | 1206 | 1 | [Aliexpress](https://s.click.aliexpress.com/e/_DEQvumh) | for Poweroption 1 |\n|    | F1 | Fuse (PTC) | 16V, 250mA | 1206 | 1 | [Reichelt](https://www.reichelt.de/ptc-sicherung-smd-1206-16v-350ma-rueckstellend-ptc-fsmd0351206--p279338.html), [Aliexpress](https://s.click.aliexpress.com/e/_DEQvumh) | for Poweroption 2 |\n| 15 | J3 | Pin Header 2.54mm |  | 2x1 | 1 | [Reichelt](https://www.reichelt.de/ch/de/stiftleisten-2-54-mm-1x02-gerade-mpe-087-1-002-p119879.html), [Aliexpress](https://s.click.aliexpress.com/e/_Dl2TPCt) | optional |\n| 16 | J4 | Pin Header 2.54mm |  | 6x1 | 1 | [Reichelt](https://www.reichelt.de/ch/de/stiftleisten-2-54-mm-1x06-gerade-mpe-087-1-006-p119883.html), [Aliexpress](https://s.click.aliexpress.com/e/_Dl2TPCt) | optional |\n| 17 | J5 | Pin Header 2.54mm |  | 3x2 | 1 | [Reichelt](https://www.reichelt.de/ch/de/stiftleisten-2-54-mm-2x03-gerade-mpe-087-2-006-p119893.html), [Aliexpress](https://s.click.aliexpress.com/e/_DFoS9I5) | optional |\n| 18 | J6 | Pin Header 2.54mm |  | 4x1 | 1 | [Reichelt](https://www.reichelt.de/ch/de/stiftleisten-2-54-mm-1x04-gerade-mpe-087-1-004-p119881.html), [Aliexpress](https://s.click.aliexpress.com/e/_Dl2TPCt) | optional|\n| 19 | L1 | Induction Coil | 10UH | 4x3mm| 1| [Conrad](https://www.conrad.de/de/p/murata-lqh43cn100k03l-lqh43cn100k03l-induktivitaet-smd-1812-10-h-0-65-a-1-st-537082.html) [Aliexpress](https://s.click.aliexpress.com/e/_DFXlwZn) |only for Poweroption 1 |\n| 10 | R1, R2 | Resistor | 330 | 1206 | 2 | [Richelt](https://www.reichelt.de/ch/de/smd-widerstand-1206-330-ohm-250-mw-1--vis-crcw1206330-p238114.html), [Aliexpress](https://s.click.aliexpress.com/e/_DDa77BX) |  |\n| 21 | R3, R8, R9 | Resistor | 10K | 1206 | 3 | [Reichelt](https://www.reichelt.de/ch/de/smd-widerstand-1206-10-kohm-250-mw-5--smd-1-4w-10k-p18244.html) [Aliexpress](https://s.click.aliexpress.com/e/_DDa77BX) |  |\n| 22 | R4 | Resistor | 470K | 1206 | 1 | [Reichelt](https://www.reichelt.de/ch/de/smd-widerstand-1206-470-kohm-250-mw-5--smd-1-4w-470k-p18338.html), [Aliexpress](https://s.click.aliexpress.com/e/_DDa77BX) |  |\n| 23 | R5, R6, R7 | Resistor | 100K | 1206 | 3 (max) | [Reichelt](https://www.reichelt.de/ch/de/smd-widerstand-1206-100-kohm-250-mw-5--smd-1-4w-100k-p18243.html), [Aliexpress](https://s.click.aliexpress.com/e/_DDa77BX) | R7 for Poweroption 2 only |\n| 24 | SW1, SW2 | Tactile Switch | | 6x3mm | 2 | [Aliexpress](https://s.click.aliexpress.com/e/_DlZyH0Z) | |\n| 25 | Y1 |  SMD Crystal | 32.768 KHz | 3.8x8mm | 1 | [Reichelt](https://www.reichelt.de/ch/de/keramik-smd-quarz-8-7-x-3-7-x-2-5-mm-32-768-khz-iqd-lfxtal003000-p245481.html), [Aliexpress](https://s.click.aliexpress.com/e/_Dn3q3Az) | |\n\n\\* *I have not tested all parts using this order links, no guarantee that every linked component works. Aliexpress links are affiliate links, so i will get a small commission when you order using this link. This will help me with further projects. Thanks.*\n\n### Comments\n* Minimum size of SMD components is 1206: it's possible to solder the PCB by hand.\n* 3 Power Options\n    * Poweroption 1: Step-Up DC-DC Converter MAX1724EZK33: 0.8V to 5.5V Input Voltage Range. Best for Battery powered devices.\n    * Poweroption 2: Linear Voltage Regulators (LDO) HT7533: 5-12V Input Voltage Range. Best for most external DC Power Supply. Jumper J2 needs to be shortened for this Poweroption. \n    * Poweroption 3: External 3.3V Supply. Jumper J1 and J2 needs to be shortened this Poweroption. No fuse or reverse polarity protection!\n* Assembly and use only one of the Power Options at time.\n\nInspired from pa-pa [HMSensor](https://github.com/pa-pa/HMSensor) and [HB-UNI-644](https://github.com/alexreinert/PCB#hb-uni-644-rev-2) from alexreinert. Thanks for your work.\n\n# LICENSE\n[![Creative Commons Lizenzvertrag](https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png)](http://creativecommons.org/licenses/by-nc-sa/4.0/)\n\nAll content in this repository is is licensed under a [Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license](https://creativecommons.org/licenses/by-nc-sa/4.0/).\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fc-klinger%2Fasksinpp-pcb","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fc-klinger%2Fasksinpp-pcb","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fc-klinger%2Fasksinpp-pcb/lists"}