One thing is certain in the hardware design world: changes are inevitable. As a design engineer, you’ll often present ideas to customers, expecting acceptance and enthusiasm. However, it’s essential to be prepared for a change in direction and sometimes even
✍️✍️✍️ 𝐂𝐚𝐫𝐞𝐟𝐮𝐥 𝐩𝐢𝐧𝐨𝐮𝐭 𝐜𝐡𝐞𝐜𝐤 𝐢𝐬 𝐨𝐧𝐥𝐲 𝐭𝐡𝐞 𝐦𝐚𝐧𝐮𝐚𝐥 𝐜𝐡𝐞𝐜𝐤 When creating or importing new symbols in #kicad I do a manual pinout check. 👩💻👨💻 I always check both Snapeda.com and Ultralibrarian.com for the availability of the symbol, footprint and 3D
🎩🎩🎩 𝐕𝐢𝐚 𝐬𝐢𝐳𝐞 𝐠𝐥𝐨𝐛𝐚𝐥 𝐜𝐡𝐚𝐧𝐠𝐞 𝐢𝐧 𝐊𝐢𝐂𝐀𝐃 Do you know what the probably best-hidden feature of all #kicad symbols, footprints, schematics and boards is? 🚀 All those objects are text-based 🚀 Examples? 🟢 Do you want to rename particular labels
🎩🎩🎩 𝐒𝐲𝐦𝐛𝐨𝐥 𝐚𝐧𝐝 𝐅𝐨𝐨𝐭𝐩𝐫𝐢𝐧𝐭 𝐜𝐡𝐞𝐜𝐤𝐞𝐫𝐬 𝐰𝐨𝐫𝐤 𝐟𝐨𝐫 𝐲𝐨𝐮 𝐢𝐧 𝐊𝐢𝐂𝐀𝐃 I bet all engineers using #kicad know and use 𝗘𝗥𝗖 (Electrical Rule Check) and 𝗗𝗥𝗖 (Design Rule Check). Not everyone knows and uses Symbol Checker and Footprint Checker in the
🌏🌏🌏 𝐋𝐞𝐭’𝐬 𝐮𝐧𝐜𝐨𝐯𝐞𝐫 𝐭𝐡𝐨𝐬𝐞 𝐌𝐈𝐈 𝐚𝐧𝐝 𝐬𝐢𝐦𝐢𝐥𝐚𝐫 𝐢𝐧𝐭𝐞𝐫𝐟𝐚𝐜𝐞𝐬 𝐌𝐈𝐈, 𝐑𝐌𝐈𝐈 and 𝐒𝐆𝐌𝐈𝐈 are standards for connecting Ethernet Physical Layer Transceivers (PHYs) to Media Access Control (MAC) devices in networking hardware. They define electrical and signalling characteristics for data transmission between
🎩🎩🎩 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐨𝐰𝐞𝐫 𝐬𝐲𝐦𝐛𝐨𝐥𝐬 𝐢𝐧 𝐊𝐢𝐂𝐀𝐃 In a nutshell: 1️⃣ You need a custom Power symbol (for a ground or power domain). 2️⃣ Copy the existing generic symbol. 3️⃣ 🔴 Edit 𝗦𝘆𝗺𝗯𝗼𝗹 𝗻𝗮𝗺𝗲, 𝗦𝘆𝗺𝗯𝗼𝗹 𝘃𝗮𝗹𝘂𝗲 and 𝗣𝗶𝗻 𝗻𝗮𝗺𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗽𝗮𝗿𝘁𝗶𝗰𝘂𝗹𝗮𝗿
📈📈📈 𝐁𝐨𝐨𝐭𝐬𝐭𝐫𝐚𝐩𝐩𝐢𝐧𝐠 𝐜𝐚𝐩𝐚𝐜𝐢𝐭𝐨𝐫𝐬 𝐢𝐧 𝐃𝐂-𝐃𝐂 𝐜𝐨𝐧𝐯𝐞𝐫𝐭𝐞𝐫𝐬 In a DC-DC converter, a bootstrapping capacitor is often used with a high-side gate driver to provide a voltage to drive the gate of a high-side MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor). The high-side MOSFET is
🔌 𝐓𝐡𝐞 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐨𝐫 „𝐁𝐨𝐬𝐬“: 𝐇𝐞𝐥𝐩𝐢𝐧𝐠, 𝐍𝐨𝐭 𝐌𝐚𝐧𝐚𝐠𝐢𝐧𝐠 🤗👷♂️ We often talk about the „𝐁𝐨𝐬𝐬“ as someone in charge of us, but in the world of connectors, the term „𝐁𝐨𝐬𝐬“ has a different meaning. Connector manufacturers like JST Corporation / Sales